
Forensic Files
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Forensic Files
A killer is careless when a home is destroyed by fire and a young boy is missing.
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Forensic Files
A patrol officer is shocked by the amount of blood at a traffic accident and is shocked by the coroner's ruling until an anonymous phone call re-ignites the case.

Forensic Files
A patrol officer is shocked by the amount of blood at a traffic accident and is shocked by the coroner's ruling until an anonymous phone call re-ignites the case.

Forensic Files
An irrigation canal murder remains unsolved until a similar murder occurs.

Forensic Files
An irrigation canal murder remains unsolved until a similar murder occurs.

Forensic Files
The light of day and DNA picture painted by molecular biologist reveals new clues about a nighttime traffic accident.

Forensic Files
On Valentine's Day, an obstetrician finds his wife dead and calls 911; police discover inconsistencies between the blood spatter evidence and his version of events.

Forensic Files
Weed analysis and photogrammetry are used to help solve the 1995 murder of a California teenager is found dead after disappearing from her home.

Forensic Files
Weed analysis and photogrammetry are used to help solve the 1995 murder of a California teenager is found dead after disappearing from her home.

Forensic Files
When police recover the submerged car of a missing man, they find no body; the investigation that follows uncovers a deadly obsession and the motive for murder.

Forensic Files
When police recover the submerged car of a missing man, they find no body; the investigation that follows uncovers a deadly obsession and the motive for murder.

Forensic Files
Emergency dispatch received a call from a man who said his girlfriend shot and killed herself. But the wound was not self-inflicted.

Forensic Files
Emergency dispatch received a call from a man who said his girlfriend shot and killed herself. But the wound was not self-inflicted.

Forensic Files
Investigators piece together evidence found at the scene of a Native American woman's murder; the tire tracks and shoe impressions could lead them to the killer.

Forensic Files
Investigators piece together evidence found at the scene of a Native American woman's murder; the tire tracks and shoe impressions could lead them to the killer.

Forensic Files
Experts seek answers to a young businesswoman's death just before she was to testify in a criminal trial.

Forensic Files
Experts seek answers to a young businesswoman's death just before she was to testify in a criminal trial.

Forensic Files
An anonymous caller reports the rape and murder of a dry cleaner employee; two eyewitnesses tell two similar but not identical stories.

Forensic Files
An anonymous caller reports the rape and murder of a dry cleaner employee; two eyewitnesses tell two similar but not identical stories.

Forensic Files
Police blame a botched robbery when an eccentric elderly millionaire is found dead, but the motive could be wrong.

Forensic Files
Woman disappears from grocery store parking lot in Boulder, Colo.; investigators find extraordinary clues in a pair of bloody gloves, unique tire tracks, and ordinary grass and pine needles.

Forensic Files
Forensics hopes to determine if this was revenge when the home of a state's witness is bombed, killing his father.

Forensic Files
Forensics hopes to determine if this was revenge when the home of a state's witness is bombed, killing his father.

Forensic Files
Police suspect a gay college student's slaying is a hate crime until forensic evidence points the case in another direction.

Forensic Files
Police suspect a gay college student's slaying is a hate crime until forensic evidence points the case in another direction.

Forensic Files
In a wealthy area of Philadelphia, police are called to the scene of what seems like a regular accidental drowning; the investigation begins to focus on one person who has many reasons to want the victim dead.

Forensic Files
In a wealthy area of Philadelphia, police are called to the scene of what seems like a regular accidental drowning; the investigation begins to focus on one person who has many reasons to want the victim dead.

Forensic Files
Two women are murdered in the same town and police fear a serial killer is on the loose, further investigation finds that they were both close to the same man.

Forensic Files
Two women are murdered in the same town and police fear a serial killer is on the loose, further investigation finds that they were both close to the same man.

Forensic Files
A young woman is found dead on a golf course in the Bahamas; the grass on that course is so distinctive that it had evidentiary value; the evidence leads police to two suspects; each blamed the other, and they have to find out who the killer is.

Forensic Files
A young woman is found dead on a golf course in the Bahamas; the grass on that course is so distinctive that it had evidentiary value; the evidence leads police to two suspects; each blamed the other, and they have to find out who the killer is.

Forensic Files
A teenager goes missing after an evening of horseback riding; her body is found a month later, three miles from her home; the killer unknowingly leaves a trace of evidence behind, tiny but unmistakable clues that pointed to him and him alone.

Forensic Files
A teenager goes missing after an evening of horseback riding; her body is found a month later, three miles from her home; the killer unknowingly leaves a trace of evidence behind, tiny but unmistakable clues that pointed to him and him alone.

Forensic Files
When a popular disc jockey is found murdered in a community garden, police swing into action; a sniffer dog and a blood spatter expert led police to the killer, and he'd been much closer than they realized.

Forensic Files
Investigators unravel a twisted tale of lust, greed and deception after a woman claims her husband was gunned down by intruders.

Forensic Files
Three seemingly unrelated deaths proved to be serial murders; the killer had been careful, he used poison which had no taste or odour; fortunately for investigators, it also has a unique chemical signature.

Forensic Files
Three seemingly unrelated deaths proved to be serial murders; the killer had been careful, he used poison which had no taste or odour; fortunately for investigators, it also has a unique chemical signature.

Forensic Files
A man is murdered in his sleep but no fingerprints are anywhere to be found; a shoe impression outside could lead to the killer.

Forensic Files
A man is murdered in his sleep but no fingerprints are anywhere to be found; a shoe impression outside could lead to the killer.

Forensic Files
With very little else to go on, investigators find that a show impression puts them on the right track to finding a killer in Lansing, Mich.

Forensic Files
With very little else to go on, investigators find that a show impression puts them on the right track to finding a killer in Lansing, Mich.

Forensic Files
The owner of a restaurant is killed; investigators uncover tales of debt and deceit, but the case remains open, until one detective gets inspired by an earlier episode of "Forensic Files," and looks for clues in an empty holster.

Forensic Files
The owner of a restaurant is killed; investigators uncover tales of debt and deceit, but the case remains open, until one detective gets inspired by an earlier episode of "Forensic Files," and looks for clues in an empty holster.

Forensic Files
A serial arsonist was on the loose in Washington, DC. Each of the fires was started with the same type of incendiary device. The perpetrator was very careful, and seemed to leave no evidence behind... but there were clues in the ashes, and it was up to forensic scientists to find them.

Forensic Files
A serial arsonist was on the loose in Washington, DC. Each of the fires was started with the same type of incendiary device. The perpetrator was very careful, and seemed to leave no evidence behind... but there were clues in the ashes, and it was up to forensic scientists to find them.

Forensic Files
A man becomes the prime suspect in his wife's death after forensic science raises questions about her apparent suicide.

Forensic Files
Investigators on both sides of the Atlantic seek links between three homicides that look like professional executions.

Forensic Files
Who put a bomb in the home of a 29-year-old woman and killed her?

Forensic Files
Who put a bomb in the home of a 29-year-old woman and killed her?

Forensic Files
A killer tried to destroy everything which could link them to the crime; but in doing so, they inadvertently created new forensic evidence, evidence which came to light using a technique never before used in a criminal investigation.

Forensic Files
A killer tried to destroy everything which could link them to the crime; but in doing so, they inadvertently created new forensic evidence, evidence which came to light using a technique never before used in a criminal investigation.

Forensic Files
After a tycoon's wife is found dead in her SUV submerged in a half-frozen creek, police begin to suspect it wasn't an accident.

Forensic Files
After a tycoon's wife is found dead in her SUV submerged in a half-frozen creek, police begin to suspect it wasn't an accident.

Forensic Files
A Russian immigrant is found dead and a strange phone call to his office is the only lead investigators have.

Forensic Files
A Russian immigrant is found dead and a strange phone call to his office is the only lead investigators have.

Forensic Files
Physical evidence initially condemns a prime suspect to a double homicide, but DNA from a discarded spoon points to another.

Forensic Files
Physical evidence initially condemns a prime suspect to a double homicide, but DNA from a discarded spoon points to another.

Forensic Files
A young girl falls ill and dies; forensic investigators search for evidence halfway around the world to shed light on the tragic death.

Forensic Files
A young girl falls ill and dies; forensic investigators search for evidence halfway around the world to shed light on the tragic death.

Forensic Files
Two bodies are discovered, shot to death in their car; the car windows are broken, but there's no sign of shattered glass.

Forensic Files
Key suspect has a solid alibi in the murder of a war veteran; but police get a lead by finding a new suspect with a sweet tooth.

Forensic Files
A woman who appeared to have taken her own life told her sister that, if anything were to happen to her, there was a note in the china cabinet.

Forensic Files
A woman who appeared to have taken her own life told her sister that, if anything were to happen to her, there was a note in the china cabinet.

Forensic Files
When an aspiring model turns up dead, police suspect her boyfriend. But must dig deeper for clues when he is cleared.

Forensic Files
When an aspiring model turns up dead, police suspect her boyfriend. But must dig deeper for clues when he is cleared.

Forensic Files
Tiny fibers and an asthma inhaler are the clues that lead officers to the killer of an off-duty policeman.

Forensic Files
Tiny fibers and an asthma inhaler are the clues that lead officers to the killer of an off-duty policeman.

Forensic Files
Investigators search the world of high rollers and offshore betting to solve the first triple homicide in Verona, Wisc.

Forensic Files
Investigators search the world of high rollers and offshore betting to solve the first triple homicide in Verona, Wisc.

Forensic Files
Police search every apartment building in town when the body of a young girl found on an isolated farm holds a set of keys but no ID.

Forensic Files
Police search every apartment building in town when the body of a young girl found on an isolated farm holds a set of keys but no ID.

Forensic Files
A man denies killing a pedestrian in hit-and-run, claiming he sold the car in question; authorities track down the car to find critical evidence.

Forensic Files
A man denies killing a pedestrian in hit-and-run, claiming he sold the car in question; authorities track down the car to find critical evidence.

Forensic Files
Three years later, a second autopsy determines who's right when a medical examiner and detectives disagree on the cause of death.

Forensic Files
Three years later, a second autopsy determines who's right when a medical examiner and detectives disagree on the cause of death.

Forensic Files
Hit-and-run boating accident that kills a popular young man causes investigators to search for one boat out of thousands.

Forensic Files
Hit-and-run boating accident that kills a popular young man causes investigators to search for one boat out of thousands.

Forensic Files
A woman is found dead on her bedroom floor, the only clue is a bloodstained sheet; breakthrough forensics enable police to identify the killer.

Forensic Files
A woman is found dead on her bedroom floor, the only clue is a bloodstained sheet; breakthrough forensics enable police to identify the killer.

Forensic Files
A young man is killed in a mysterious car crash, but the evidence at the scene lead investigators to believe it is not an accident; forensic science reveals what really happens, and the truth devastates three families.

Forensic Files
A young man is killed in a mysterious car crash, but the evidence at the scene lead investigators to believe it is not an accident; forensic science reveals what really happens, and the truth devastates three families.

Forensic Files
A woman is found dead, police use blood evidence and computer forensics to convince a jury that the murderer is guilty.

Forensic Files
A woman is found dead, police use blood evidence and computer forensics to convince a jury that the murderer is guilty.

Forensic Files
When an elderly woman dies in an apparent robbery-homicide, evidence suggests the suspect broke out of the house rather than breaking in.

Forensic Files
When an elderly woman dies in an apparent robbery-homicide, evidence suggests the suspect broke out of the house rather than breaking in.

Forensic Files
Wealthy man is shot dead while his wife is forced to open their hidden safe, but they couldn't be identified because they were wearing ski masks.

Forensic Files
Wealthy man is shot dead while his wife is forced to open their hidden safe, but they couldn't be identified because they were wearing ski masks.

Forensic Files
The bomb was constructed to cause as much damage as possible, and it did, killing the victim with deadly force and flame; a painstaking search yielded tiny clues, which identified the killer as surely as if he'd signed them.

Forensic Files
A twelve-year-old girl claims that she was abducted and sexually assaulted; her story seems unbelievable until police discover fibers on her clothing.

Forensic Files
A man calls for help when his wife has a fatal fall down the stairs; numerous amount of bloodstains make police suspicious.

Forensic Files
A man calls for help when his wife has a fatal fall down the stairs; numerous amount of bloodstains make police suspicious.

Forensic Files
A decade old case reopens, and a few seconds of a 911 call enable investigators to determine who is responsible for a murder.

Forensic Files
A decade old case reopens, and a few seconds of a 911 call enable investigators to determine who is responsible for a murder.

Forensic Files
A flawed envelope is an unlikely clue to identifying a killer who laced a water cooler with cyanide and caused the death of a woman.

Forensic Files
A flawed envelope is an unlikely clue to identifying a killer who laced a water cooler with cyanide and caused the death of a woman.

Forensic Files
A mussel diver and his fiancée are found dead in their burnt home; a tiny clue points to arson and murder.

Forensic Files
A mussel diver and his fiancée are found dead in their burnt home; a tiny clue points to arson and murder.

Forensic Files
For ten years, the disappearance of a college co-ed remained a mystery; new scientific testing cast a different light on a man who had been a suspect all along.

Forensic Files
For ten years, the disappearance of a college co-ed remained a mystery; new scientific testing cast a different light on a man who had been a suspect all along.

Forensic Files
Tipster is found dead after revealing that a woman's death 16 years ago was murder.

Forensic Files
The murder of 53-year-old Paul Gruber is examined, and the evidence points to Darryl Robin Kuehl, who was later convicted of the crime.

Forensic Files
The murder of 53-year-old Paul Gruber is examined, and the evidence points to Darryl Robin Kuehl, who was later convicted of the crime.

Forensic Files
A man states that a robber shot and killed his wife while they were on the beach, but a song he downloaded makes investigators suspicious.

Forensic Files
Detectives discover new clues left by a stalker's letter to his victim.

Forensic Files
Detectives discover new clues left by a stalker's letter to his victim.

Forensic Files
The body of an insurance assessor is found in a river in Tampa, Fla.; a unique murder weapon and blatant clues lead the police straight to her careless killer.

Forensic Files
The body of an insurance assessor is found in a river in Tampa, Fla.; a unique murder weapon and blatant clues lead the police straight to her careless killer.

Forensic Files
When a high school athlete is killed in a hit-and-run accident, investigators hoped tiny paint chips and shards of plastic would lead them to the driver.

Forensic Files
When a high school athlete is killed in a hit-and-run accident, investigators hoped tiny paint chips and shards of plastic would lead them to the driver.

Forensic Files
A woman is abducted and a month later found dead, then a tip leads investigators in the right direction.

Forensic Files
A woman is abducted and a month later found dead, then a tip leads investigators in the right direction.

Forensic Files
How the bombs were made leads investigators in Colorado to find the perpetrator.

Forensic Files
How the bombs were made leads investigators in Colorado to find the perpetrator.

Forensic Files
DNA profiling reveals clues leading to a killer's identity 20 years later.

Forensic Files
A murder in Australia baffles police, until they find a device intended to save lives is the only witness to the man's death.

Forensic Files
When a man dies after falling down the stairs, a witness says one thing and the evidence says another.

Forensic Files
When a man dies after falling down the stairs, a witness says one thing and the evidence says another.

Forensic Files
A wax bullet, white blanket and olive colored carpeting tell a lot about the murder of a young woman found in a ravine.

Forensic Files
A wax bullet, white blanket and olive colored carpeting tell a lot about the murder of a young woman found in a ravine.

Forensic Files
When a house burns to the ground and a woman's charred remains are found, investigators must determine whether it was an accident or arson.

Forensic Files
When a house burns to the ground and a woman's charred remains are found, investigators must determine whether it was an accident or arson.

Forensic Files
An ammunition box and fluorescent fibers reveal the betrayal that led to the murder of a millionaire's family.

Forensic Files
An ammunition box and fluorescent fibers reveal the betrayal that led to the murder of a millionaire's family.

Forensic Files
The 1960 kidnapping and murder of brewery heir Adolph Coors III leads to one of the most intense manhunts in U.S. history.

Forensic Files
The 1960 kidnapping and murder of brewery heir Adolph Coors III leads to one of the most intense manhunts in U.S. history.

Forensic Files
A used tissue, 12 years after the murder of a young Missouri woman, may be what cracks the case with a suspect list a mile long.

Forensic Files
A used tissue, 12 years after the murder of a young Missouri woman, may be what cracks the case with a suspect list a mile long.

Forensic Files
When murder strikes a young girl, police quickly make an arrest, but cutting-edge technology from NASA proves they have the wrong suspect behind bars.

Forensic Files
A man is found strangled and burned in his San Antonio apartment and the killer thinks he has destroyed all the evidence.

Forensic Files
When two men appear to die of heart disease six years apart, police notice they have one thing in common, they were each married to the same woman.

Forensic Files
When two men appear to die of heart disease six years apart, police notice they have one thing in common, they were each married to the same woman.

Forensic Files
Casino security cameras offer the final images of a woman, just before she vanishes without a trace; can these grainy images lead police to her killer?

Forensic Files
Casino security cameras offer the final images of a woman, just before she vanishes without a trace; can these grainy images lead police to her killer?

Forensic Files
A squashed tomato and a pinpoint reflection of light in a photo help catch a killer.

Forensic Files
A squashed tomato and a pinpoint reflection of light in a photo help catch a killer.

Forensic Files
An ATM transaction allows Texas detectives to pinpoint a suspect in the slaying of a teacher, but a shoelace stolen from the victim's home proves to be the tie that binds her killer to the crime.

Forensic Files
An ATM transaction allows Texas detectives to pinpoint a suspect in the slaying of a teacher, but a shoelace stolen from the victim's home proves to be the tie that binds her killer to the crime.

Forensic Files
Ten years after the murder of a rock singer, forensic scientists use evidence collected to finally bring her killer to justice.

Forensic Files
Ten years after the murder of a rock singer, forensic scientists use evidence collected to finally bring her killer to justice.

Forensic Files
After a Michigan State University grad student disappears and is presumed dead, a professor of geological sciences helps police get the dirt on her killer.

Forensic Files
After a Michigan State University grad student disappears and is presumed dead, a professor of geological sciences helps police get the dirt on her killer.

Forensic Files
A woman gets shot in her driveway; she may have been the victim of a co-worker half her age that she had recently rejected.

Forensic Files
A woman gets shot in her driveway; she may have been the victim of a co-worker half her age that she had recently rejected.

Forensic Files
A pair of tennis shoes are found near a victim who had been stabbed on the beach, less than ten yards from her hotel.

Forensic Files
A pair of tennis shoes are found near a victim who had been stabbed on the beach, less than ten yards from her hotel.

Forensic Files
Three fingerprints on a window screen are enough for a print examiner to uncover the work of a serial killer.

Forensic Files
Three fingerprints on a window screen are enough for a print examiner to uncover the work of a serial killer.

Forensic Files
With a long list of suspects, forensic experts agree on one thing in this brutal murder: the killer knew his victim.

Forensic Files
With a long list of suspects, forensic experts agree on one thing in this brutal murder: the killer knew his victim.

Forensic Files
The only lead to finding a serial killer on the loose is a bloody fingerprint on the body of a victim.

Forensic Files
The only lead to finding a serial killer on the loose is a bloody fingerprint on the body of a victim.

Forensic Files
Tests reveal the race, eye color and hair color of the person responsible for killing two young women on Halloween night.

Forensic Files
Tests reveal the race, eye color and hair color of the person responsible for killing two young women on Halloween night.

Forensic Files
A convicted arsonist claims his innocence and with no lawyer, no money and only a fifth-grade education, sets out to prove it.

Forensic Files
A canine behaviorist uses the family dogs, who are the only witnesses, to find the murderer of their owner.

Forensic Files
A canine behaviorist uses the family dogs, who are the only witnesses, to find the murderer of their owner.

Forensic Files
Investigators see through a killer trying to cover his tracks by staging the crime scene to learn what really happened.

Forensic Files
A young girl beaten after watching her grandmother killed, identifies the wrong person; years later she tries to change her statement.

Forensic Files
A young girl beaten after watching her grandmother killed, identifies the wrong person; years later she tries to change her statement.

Forensic Files
In 1984 police failed to convict the murderer of a college student; new technology may finally help the police to catch her killer.

Forensic Files
In 1984 police failed to convict the murderer of a college student; new technology may finally help the police to catch her killer.

Forensic Files
Police investigate a young woman found murdered two weeks after reporting a road rage incident; evidence leads not to the aggressive driver, but one of their own.

Forensic Files
Police investigate a young woman found murdered two weeks after reporting a road rage incident; evidence leads not to the aggressive driver, but one of their own.

Forensic Files
When a single mother is murdered, her brother vows to find the person responsible for the death of his sister, even if it takes more than 30 years.

Forensic Files
When a single mother is murdered, her brother vows to find the person responsible for the death of his sister, even if it takes more than 30 years.

Forensic Files
A husband and wife get shot, and their 16-year-old daughter manages to escape, but investigators suspect she may be involved in the murder.

Forensic Files
A husband and wife get shot, and their 16-year-old daughter manages to escape, but investigators suspect she may be involved in the murder.

Forensic Files
After 10 years, a witness decides to do the right thing about the rape and murder of a young hairdresser.

Forensic Files
After 10 years, a witness decides to do the right thing about the rape and murder of a young hairdresser.

Forensic Files
When a human skeleton is found on marshland and determined to be at least 18 months old, a computer consultant gives her a face and name.

Forensic Files
When a human skeleton is found on marshland and determined to be at least 18 months old, a computer consultant gives her a face and name.

Forensic Files
A killer places all the incriminating evidence to the murder in a plastic bag, hoping it will float down the river.

Forensic Files
A killer places all the incriminating evidence to the murder in a plastic bag, hoping it will float down the river.

Forensic Files
A woman's body is found inside a burned mobile home and the autopsy reveals she was beaten, making this a murder.

Forensic Files
A woman's body is found inside a burned mobile home and the autopsy reveals she was beaten, making this a murder.

Forensic Files
Security guard who disappeared from his post was found a year later in a remote camp site; a decade later, a phone call and a paint smear on his boot helped scientists determine what happened during his final moments.

Forensic Files
Security guard who disappeared from his post was found a year later in a remote camp site; a decade later, a phone call and a paint smear on his boot helped scientists determine what happened during his final moments.

Forensic Files
When three students are brutally murdered close to campus, investigators must determine what the women had in common before their serial killer strikes again.

Forensic Files
When three students are brutally murdered close to campus, investigators must determine what the women had in common before their serial killer strikes again.

Forensic Files
A bag full of evidence recovered from an iced-over river helps to reveal the murderer of a businesswoman in her own shop.

Forensic Files
A bag full of evidence recovered from an iced-over river helps to reveal the murderer of a businesswoman in her own shop.

Forensic Files
Eyewitness to real estate agent's murder is put under forensic hypnosis in an attempt to help him recall the killer's face.

Forensic Files
Eyewitness to real estate agent's murder is put under forensic hypnosis in an attempt to help him recall the killer's face.

Forensic Files
Police launch a search for a killer after a teenager returns home to find his father's body in a pool of blood.

Forensic Files
Pathologist examining the death of a politician who was running for re-election finds tiny puncture wounds at the autopsy.

Forensic Files
A Naval officer who threatened to go public with tales of on-the-job sexual harassment and assault is brutally murdered, but when investigators find the allegations could be part of an elaborate scheme for money, they turn to forensic science.

Forensic Files
A Naval officer who threatened to go public with tales of on-the-job sexual harassment and assault is brutally murdered, but when investigators find the allegations could be part of an elaborate scheme for money, they turn to forensic science.

Forensic Files
A man is found stabbed to death after a night in a strip club; a drop of blood on a bedspread becomes critical evidence five years later.

Forensic Files
A man is found stabbed to death after a night in a strip club; a drop of blood on a bedspread becomes critical evidence five years later.

Forensic Files
A man is found stabbed to death after a night in a strip club; a drop of blood on a bedspread becomes critical evidence five years later.

Forensic Files
A man is found stabbed to death after a night in a strip club; a drop of blood on a bedspread becomes critical evidence five years later.

Forensic Files
After police identify a murder victim thanks to her butterfly necklace, they discover several co-workers had vendettas against the victim.

Forensic Files
After police identify a murder victim thanks to her butterfly necklace, they discover several co-workers had vendettas against the victim.

Forensic Files
The brutal murder of a construction site foreman looks like the work of a disgruntled employee, but forensic science points to an unlikely suspect.

Forensic Files
The brutal murder of a construction site foreman looks like the work of a disgruntled employee, but forensic science points to an unlikely suspect.

Forensic Files
A shooting victim mutters the name of her apparent assailant before dying, but fingerprint comparisons, handwriting analysis, ballistics and DNA testing show someone else close to home is the true killer.

Forensic Files
A shooting victim mutters the name of her apparent assailant before dying, but fingerprint comparisons, handwriting analysis, ballistics and DNA testing show someone else close to home is the true killer.

Forensic Files
A woman's story seemed far-fetched; she tells investigators that a man broke into her home wearing only underwear and gloves, killed her boyfriend and raped and terrorized her.

Forensic Files
After a Delaware man's mother is found dead, he tells a story that's so improbable police think it can't possibly be true.

Forensic Files
A family vacation turns into a terrifying search for a missing wife and baby, then becomes a manhunt for a killer who committed a horrific crime.

Forensic Files
A family vacation turns into a terrifying search for a missing wife and baby, then becomes a manhunt for a killer who committed a horrific crime.

Forensic Files
A DNA dragnet catches a killer eight years after the kidnapping, rape and murder of a college coed in Oklahoma.

Forensic Files
A DNA dragnet catches a killer eight years after the kidnapping, rape and murder of a college coed in Oklahoma.

Forensic Files
A nosy neighbor with a disturbing obsession becomes a suspect in a woman's murder at an upscale apartment complex; police discover an incredible link to an unrelated murder thousands of miles away.

Forensic Files
A nosy neighbor with a disturbing obsession becomes a suspect in a woman's murder at an upscale apartment complex; police discover an incredible link to an unrelated murder thousands of miles away.

Forensic Files
A college student turns up dead, and her boyfriend becomes a prime suspect when blood splatters are discovered on his wall.

Forensic Files
A college student turns up dead, and her boyfriend becomes a prime suspect when blood splatters are discovered on his wall.

Forensic Files
Texas police hunt frantically for a brutal rapist. No one knows where he'll strike next, but given the increasingly violent nature of his crimes, he must be found soon.

Forensic Files
Texas police hunt frantically for a brutal rapist. No one knows where he'll strike next, but given the increasingly violent nature of his crimes, he must be found soon.

Forensic Files
When detectives find a mismatched button in relation to a woman's death, they know they can follow the clue back to the killer.

Forensic Files
A woman heads home after church, but never makes it there alive, triggering a homicide investigation.

Forensic Files
Volunteers and police spend weeks searching for a missing girl. A psychic later leads them to a field where the body was found.

Forensic Files
Volunteers and police spend weeks searching for a missing girl. A psychic later leads them to a field where the body was found.

Forensic Files
Forensic investigators try to stop a killer who is apparently responsible for two slayings in a community in South Carolina.

Forensic Files
Forensic investigators try to stop a killer who is apparently responsible for two slayings in a community in South Carolina.

Forensic Files
When DNA proves that a man who practically admits to a brutal attack is innocent, police wonder why he is willing to take the blame.

Forensic Files
When DNA proves that a man who practically admits to a brutal attack is innocent, police wonder why he is willing to take the blame.

Forensic Files
When a businessman is murdered, motives and suspects are plentiful. Was it simply a disgruntled employee or client? Or do some racy photos hold the clue to the crime?

Forensic Files
When a businessman is murdered, motives and suspects are plentiful. Was it simply a disgruntled employee or client? Or do some racy photos hold the clue to the crime?

Forensic Files
A family break turns into a nightmare when the wife is found face-down in a lake; with no idea whether it was murder, an accident or suicide, police turn to a new forensic technique.

Forensic Files
A family break turns into a nightmare when the wife is found face-down in a lake; with no idea whether it was murder, an accident or suicide, police turn to a new forensic technique.

Forensic Files
When friends see a woman in the back of a car flailing her arms and screaming, they assume she is having fun, but when they later come upon a jacket and a pool of blood, they realize they witnessed an abduction in progress.

Forensic Files
When friends see a woman in the back of a car flailing her arms and screaming, they assume she is having fun, but when they later come upon a jacket and a pool of blood, they realize they witnessed an abduction in progress.

Forensic Files
An attack on a couple's home leaves the husband dead, the wife gravely injured and their son as a prime suspect; hundreds of miles away, a DNA sample may lead to the killer.

Forensic Files
An attack on a couple's home leaves the husband dead, the wife gravely injured and their son as a prime suspect; hundreds of miles away, a DNA sample may lead to the killer.

Forensic Files
Detectives search for the bombers of two churches in Illinois, hoping that the materials used in the remnants of the handmade bombs will offer the clues to catch the culprits.

Forensic Files
Detectives search for the bombers of two churches in Illinois, hoping that the materials used in the remnants of the handmade bombs will offer the clues to catch the culprits.

Forensic Files
There was no apparent reason for the young, healthy college student to be dead; but when the medical examiner found the tiniest of clues during the autopsy, investigators were able to unravel the mystery of betrayal and revenge.

Forensic Files
There was no apparent reason for the young, healthy college student to be dead; but when the medical examiner found the tiniest of clues during the autopsy, investigators were able to unravel the mystery of betrayal and revenge.

Forensic Files
A woman is stabbed a hundred times and her body positioned in a suggestive manner. This could be a hate crime against women.

Forensic Files
A woman is stabbed a hundred times and her body positioned in a suggestive manner. This could be a hate crime against women.

Forensic Files
Police are able to create a composite sketch of a man burnt beyond recognition. But tracking the killer is more challenging.

Forensic Files
Police are able to create a composite sketch of a man burnt beyond recognition. But tracking the killer is more challenging.

Forensic Files
By cutting a strand of a murdered man's hair into sections, forensics reveal a record of his last six months alive, and find he was frequently ingesting huge amounts of arsenic.

Forensic Files
By cutting a strand of a murdered man's hair into sections, forensics reveal a record of his last six months alive, and find he was frequently ingesting huge amounts of arsenic.

Forensic Files
A bullet-riddled car, a missing driver, and no witnesses, an ambush or a random attack; the clue was something so tiny, it was measured in millionths of a meter.

Forensic Files
A bullet-riddled car, a missing driver, and no witnesses, an ambush or a random attack; the clue was something so tiny, it was measured in millionths of a meter.

Forensic Files
Teenager is found half-naked with her throat slit; a single foreign hair found on her thumb may finger the killer.

Forensic Files
Two women who lived in the same apartment complex were brutally murdered; the similarities of the crime scenes led police to believe they were dealing with a serial killer who hated women, and they had to find him before he struck again.

Forensic Files
Weeks after a student vanishes, the body of an unknown female is found in the ashes of a fire 700 miles away; an alert policeman realizes the crimes could be connected.

Forensic Files
Weeks after a student vanishes, the body of an unknown female is found in the ashes of a fire 700 miles away; an alert policeman realizes the crimes could be connected.

Forensic Files
Investigators face a growing list of suspects after a beautiful flight attendant is brutally murdered in her own home.

Forensic Files
Investigators face a growing list of suspects after a beautiful flight attendant is brutally murdered in her own home.

Forensic Files
The assistant manager of the restaurant had been stabbed to death; police knew why he'd been killed: $8,000 was missing from the safe. As to who was responsible, his family and friends couldn't even imagine who'd want to hurt him.

Forensic Files
The assistant manager of the restaurant had been stabbed to death; police knew why he'd been killed: $8,000 was missing from the safe. As to who was responsible, his family and friends couldn't even imagine who'd want to hurt him.

Forensic Files
Florida authorities rely on DNA evidence to try to nail the killer of a woman who was abducted from her late-night job at a convenience store, raped and strangled.

Forensic Files
Florida authorities rely on DNA evidence to try to nail the killer of a woman who was abducted from her late-night job at a convenience store, raped and strangled.

Forensic Files
A wildfire in a secluded parking lot leads police to discover a dreadful homicide, with the suspect's image caught by security cameras.

Forensic Files
A wildfire in a secluded parking lot leads police to discover a dreadful homicide, with the suspect's image caught by security cameras.

Forensic Files
After a prominent Arizona surgeon is found stabbed to death outside his office, investigators uncover an unlikely suspect with deep pockets and an even deeper hatred for the doctor.

Forensic Files
After a prominent Arizona surgeon is found stabbed to death outside his office, investigators uncover an unlikely suspect with deep pockets and an even deeper hatred for the doctor.

Forensic Files
A killer leaves equally incriminating evidence at the scene when he meticulously wipes away his fingerprint and shoe impressions.

Forensic Files
Police don't have a basis for comparison to match shoe impressions, blood drops and DNA evidence from a murder scene.

Forensic Files
A masked gunman kills two members of a family and wounds two others after they interrupt his burglary at their upscale suburban home.

Forensic Files
A masked gunman kills two members of a family and wounds two others after they interrupt his burglary at their upscale suburban home.

Forensic Files
After a woman is found dead at a yacht club in California in an apparent case of love gone wrong, investigators discover her home life was as dramatic as films made in nearby Hollywood.

Forensic Files
After a woman is found dead at a yacht club in California in an apparent case of love gone wrong, investigators discover her home life was as dramatic as films made in nearby Hollywood.

Forensic Files
The brutal murder of a state park employee over $2,000 rattles her co-workers and tourists while leaving police to sift through hundreds of leads.

Forensic Files
The brutal murder of a state park employee over $2,000 rattles her co-workers and tourists while leaving police to sift through hundreds of leads.

Forensic Files
When evidence shows a woman's rape and murder, police must find the killer as well as the victim.

Forensic Files
When evidence shows a woman's rape and murder, police must find the killer as well as the victim.

Forensic Files
A week after a couple disappears from the beach, police get a mysterious lead from a robbery.

Forensic Files
A week after a couple disappears from the beach, police get a mysterious lead from a robbery.

Forensic Files
Fifteen years later, DNA technology leads to justice for a murdered woman and her savagely beaten 4-year-old daughter.

Forensic Files
Fifteen years later, DNA technology leads to justice for a murdered woman and her savagely beaten 4-year-old daughter.

Forensic Files
A quiet waitress who hasn't been to work in two days vanishes without a trace; police suspect a date gone wrong.

Forensic Files
The search for a missing exotic dancer led police to an isolated 75-acre site where someone had been shot and cremated, thus destroying all evidence... almost; piece of a foot provided enough DNA for a genetic profile and positive ID.

Forensic Files
After years of suffering domestic abuse, a young woman is found murdered in her bathtub; among numerous clues, a hamburger bun proves the most incriminating.

Forensic Files
After years of suffering domestic abuse, a young woman is found murdered in her bathtub; among numerous clues, a hamburger bun proves the most incriminating.

Forensic Files
Evidence that includes threatening emails, a missing person and an abandoned truck lead police to a woman's suspected killer, but they don't have the victim's body.

Forensic Files
Evidence that includes threatening emails, a missing person and an abandoned truck lead police to a woman's suspected killer, but they don't have the victim's body.

Forensic Files
A woman has an accidental fall down a flight of stairs and appears to have hit her head, but the lack of blood splatter and misplaced shoes lead police to believe the fall was staged.

Forensic Files
A woman has an accidental fall down a flight of stairs and appears to have hit her head, but the lack of blood splatter and misplaced shoes lead police to believe the fall was staged.

Forensic Files
A church member gets gunned down after leaving choir practice; although witnesses see little and not much evidence exists, investigators learn that she had been having affairs for years.

Forensic Files
A church member gets gunned down after leaving choir practice; although witnesses see little and not much evidence exists, investigators learn that she had been having affairs for years.

Forensic Files
When a man perishes in a fire while working in his garage, his death is initially ruled an accident until a forensic odontologist changes the direction of the case.

Forensic Files
When a man perishes in a fire while working in his garage, his death is initially ruled an accident until a forensic odontologist changes the direction of the case.

Forensic Files
Lack of evidence compels investigators to look beyond the obvious when a woman is beaten to death at her in-laws house.

Forensic Files
Lack of evidence compels investigators to look beyond the obvious when a woman is beaten to death at her in-laws house.

Forensic Files
A man is found dead of an apparent suicide. But soon after, information emerges which reveals a much more menacing scenario.

Forensic Files
A dismembered body is dumped on the side of the New Jersey Turnpike and before police realize it, bodies are turning up between two states.

Forensic Files
A young bride-to-be is gunned down in her own home. The attack is personal and as investigators start digging, they uncover the man she loved was living a lie.

Forensic Files
A young bride-to-be is gunned down in her own home. The attack is personal and as investigators start digging, they uncover the man she loved was living a lie.

Forensic Files
Tara Munsey went missing after a work shift at a Virginia restaurant, and it is unknown if she ran away or if she was the victim of foul play.

Forensic Files
Tara Munsey went missing after a work shift at a Virginia restaurant, and it is unknown if she ran away or if she was the victim of foul play.

Forensic Files
An Ohio woman and her two daughters go missing while vacationing in Florida; their corpses are found floating in Tampa Bay with a handwritten note by one of the victims; putting it on five billboards helps them find the killer.

Forensic Files
An Ohio woman and her two daughters go missing while vacationing in Florida; their corpses are found floating in Tampa Bay with a handwritten note by one of the victims; putting it on five billboards helps them find the killer.

Forensic Files
Four young adults are murdered in an affluent Texas neighborhood, with little evidence but two people walking by dressed in black.

Forensic Files
Four young adults are murdered in an affluent Texas neighborhood, with little evidence but two people walking by dressed in black.

Forensic Files
A young college student is found dead in her apartment and the autopsy rules the death a homicide by an unknown male suspect.

Forensic Files
A young college student is found dead in her apartment and the autopsy rules the death a homicide by an unknown male suspect.

Forensic Files
The killer removed the computer that links him to the murder of a woman and her soon-to-be ex-husband that he had met online.

Forensic Files
The killer removed the computer that links him to the murder of a woman and her soon-to-be ex-husband that he had met online.

Forensic Files
A community is shocked when police discover a woman raped and murdered in broad daylight on a public trail.

Forensic Files
A real estate developer is shot, and his wife becomes the prime suspect, until the bullet is linked to a weapon reported missing 20 years ago.

Forensic Files
A body is found stuffed into a suitcase forcing the police to search though the landfill for another missing victim.

Forensic Files
A body is found stuffed into a suitcase forcing the police to search though the landfill for another missing victim.

Forensic Files
A woman goes missing for a month with the only clues being a set of keys, a fingerprint and a code.

Forensic Files
A woman goes missing for a month with the only clues being a set of keys, a fingerprint and a code.

Forensic Files
Police discover a mask near the crime scene and hope that it leads to the killer of a funeral director.

Forensic Files
Police discover a mask near the crime scene and hope that it leads to the killer of a funeral director.

Forensic Files
A killer assaults a young mother in her home, but despite meticulous washing of the crime scene, a single hair remains to lead authorities to the culprit.

Forensic Files
A killer assaults a young mother in her home, but despite meticulous washing of the crime scene, a single hair remains to lead authorities to the culprit.

Forensic Files
The investigation into the disappearance of flight attendant Helle Crafts leads to the murder conviction of her pilot husband.

Forensic Files
The investigation into the disappearance of flight attendant Helle Crafts leads to the murder conviction of her pilot husband.

Forensic Files
Old-fashioned police work and computer animation determine how a 15-year-old boy was shot while inside a Dallas gun club.

Forensic Files
Old-fashioned police work and computer animation determine how a 15-year-old boy was shot while inside a Dallas gun club.

Forensic Files
The investigation into the disappearance of flight attendant Helle Crafts leads to the murder conviction of her pilot husband.

Forensic Files
Old-fashioned police work and computer animation determine how a 15-year-old boy was shot while inside a Dallas gun club.

Forensic Files
Investigators use blood evidence to convict a man of murdering his wife.

Forensic Files
Investigators use blood evidence to convict a man of murdering his wife.

Forensic Files
Scientists and detectives use DNA to solve a string of rapes and murders.

Forensic Files
Scientists and detectives use DNA to solve a string of rapes and murders.

Forensic Files
Police use DNA profiles of seed pods from a truck to catch a killer.

Forensic Files
Police use DNA profiles of seed pods from a truck to catch a killer.

Forensic Files
Police believe they have a serial rapist and murderer, but DNA testing and research leads to another arrest and conviction.

Forensic Files
Police believe they have a serial rapist and murderer, but DNA testing and research leads to another arrest and conviction.

Forensic Files
In 1976, 182 war veterans in Philadelphia become hospitalized with pneumonia-like symptoms and 29 die; the disease resurfaces every few years.

Forensic Files
In 1976, 182 war veterans in Philadelphia become hospitalized with pneumonia-like symptoms and 29 die; the disease resurfaces every few years.

Forensic Files
After a wealthy Southern physician gets murdered with a baseball bat, his wife and a handyman become convicted of the crime.

Forensic Files
After a wealthy Southern physician gets murdered with a baseball bat, his wife and a handyman become convicted of the crime.

Forensic Files
Investigators solve the 1988 murder of a drifter in Southern California by examining a species of fly found near the body.

Forensic Files
Following an outbreak of thyrotoxicosis in Sioux Falls, S.D., thought to have come from contaminated meat, the Department of Agriculture conducts a review of the use of thyroid hormones in animal products.

Forensic Files
In 1971, John List disappears after murdering his mother, wife and three children; he eludes the law for years until an age-scaled sculpture of the suspect and a true-crime TV program helps lead to his arrest in 1989.

Forensic Files
In 1971, John List disappears after murdering his mother, wife and three children; he eludes the law for years until an age-scaled sculpture of the suspect and a true-crime TV program helps lead to his arrest in 1989.

Forensic Files
An 11-year-old boy comes down with a fever and diarrhea after eating an undercooked burger; when his condition worsens, his mother drives him to a hospital and doctors discover E. coli destroying his body.

Forensic Files
An 11-year-old boy comes down with a fever and diarrhea after eating an undercooked burger; when his condition worsens, his mother drives him to a hospital and doctors discover E. coli destroying his body.

Forensic Files
Florida police search for a serial rapist and murderer who left small red fibers on each of his 10 victims.

Forensic Files
Florida police search for a serial rapist and murderer who left small red fibers on each of his 10 victims.

Forensic Files
When an English couple go missing, police suspect their son killed them and must rely on mud and blood samples found in the couple's two cars to find their bodies.

Forensic Files
When an English couple go missing, police suspect their son killed them and must rely on mud and blood samples found in the couple's two cars to find their bodies.

Forensic Files
Experts attempt to discover the source of heavy fog on Highway I-75 in Tennessee, which caused a 99-car accident and 12 deaths.

Forensic Files
Experts attempt to discover the source of heavy fog on Highway I-75 in Tennessee, which caused a 99-car accident and 12 deaths.

Forensic Files
When a woman exhibits strange flu-like symptoms before dying, investigators discover someone added thallium to her soda; detectives initially suspect her husband, but the case takes a sinister turn.

Forensic Files
When a woman exhibits strange flu-like symptoms before dying, investigators discover someone added thallium to her soda; detectives initially suspect her husband, but the case takes a sinister turn.

Forensic Files
Handwriting and simple doodles complicate a car-bomb case and an alleged self-defense shooting in a peaceful British farming village as police uncover a husband's plot to kill his wife for insurance money.

Forensic Files
Handwriting and simple doodles complicate a car-bomb case and an alleged self-defense shooting in a peaceful British farming village as police uncover a husband's plot to kill his wife for insurance money.

Forensic Files
When dozens of infants develop serious breathing problems in the Cleveland area, doctors and investigators search high and low for the cause.

Forensic Files
When dozens of infants develop serious breathing problems in the Cleveland area, doctors and investigators search high and low for the cause.

Forensic Files
After a Vancouver custodian finds a burned body in a dumpster, investigators determine the corpse's identity and attacker.

Forensic Files
After a Vancouver custodian finds a burned body in a dumpster, investigators determine the corpse's identity and attacker.

Forensic Files
A well-liked bank vice president collapses and dies after taking pain pills laced with cyanide; the search for a motive reveals a callous suspect who had murdered once before.

Forensic Files
A well-liked bank vice president collapses and dies after taking pain pills laced with cyanide; the search for a motive reveals a callous suspect who had murdered once before.

Forensic Files
Evidence reveals a teacher who complained of being stalked and harassed by another teacher was scamming police.

Forensic Files
Evidence reveals a teacher who complained of being stalked and harassed by another teacher was scamming police.

Forensic Files
A man kills two people with bombs in an effort to get investors off his back, but authorities catch onto him, and he becomes sentenced to life with no chance of parole.

Forensic Files
A man arrested for the sexual assault and attempted murder of a boy in a European country becomes linked to a murder in Zurich, Switzerland, through analysis of microorganisms.

Forensic Files
A man arrested for the sexual assault and attempted murder of a boy in a European country becomes linked to a murder in Zurich, Switzerland, through analysis of microorganisms.

Forensic Files
Heavy rains and snow run-off carry manure into Milwaukee's water supply in 1993, leading to an epidemic of gastrointestinal illness affecting 400,000 people.

Forensic Files
Autopsies reveal that a string of unexplained deaths in Omaha resulted from poison-induced liver disintegration.

Forensic Files
Autopsies reveal that a string of unexplained deaths in Omaha resulted from poison-induced liver disintegration.

Forensic Files
In a series of murders near Sacramento, Calif., a killer gags and molests prostitutes, cuts their clothes in random patterns and cuts off their hair; microscopic evidence helps solve the case.

Forensic Files
In a series of murders near Sacramento, Calif., a killer gags and molests prostitutes, cuts their clothes in random patterns and cuts off their hair; microscopic evidence helps solve the case.

Forensic Files
After the discovery of a skull in the forest near a boy scout camp, police use facial reconstruction to identify the body.

Forensic Files
After the discovery of a skull in the forest near a boy scout camp, police use facial reconstruction to identify the body.

Forensic Files
Investigators use obscure evidence to find the person responsible for killing justice officials with mail bombs in the South.

Forensic Files
Investigators use obscure evidence to find the person responsible for killing justice officials with mail bombs in the South.

Forensic Files
Detectives find suspicious similarities when a husband and wife report their second daughter missing a few years after the disappearance of their first.

Forensic Files
Detectives find suspicious similarities when a husband and wife report their second daughter missing a few years after the disappearance of their first.

Forensic Files
Forensic scientists provide authorities with evidence that a death deemed accidental 20 years ago was actually murder.

Forensic Files
Detectives learn that a genetic disorder caused the deaths of a woman's children, resulting in an overturned conviction.

Forensic Files
When a young woman goes missing on the way to the train station, investigators use a strand of hair and a bloody pillowcase to find a suspect.

Forensic Files
When a young woman goes missing on the way to the train station, investigators use a strand of hair and a bloody pillowcase to find a suspect.

Forensic Files
Investigators reopen a case from 1984 involving the rape of a young Virginia woman when DNA testing refutes her identification of the rapist and calls everything into question, leading to the accused person's exoneration.

Forensic Files
Investigators reopen a case from 1984 involving the rape of a young Virginia woman when DNA testing refutes her identification of the rapist and calls everything into question, leading to the accused person's exoneration.

Forensic Files
A speck of bicycle paint and a speck of nickel left over from a collision with a twice-convicted child molester's car provide critical clues in the murder of a 9-year-old.

Forensic Files
A speck of bicycle paint and a speck of nickel left over from a collision with a twice-convicted child molester's car provide critical clues in the murder of a 9-year-old.

Forensic Files
A 2-year-old boy's brain seizures and breathing problems baffle doctors until they learn the mother exhibits signs of Munchausen syndrome by proxy, a rare condition that led her to physically abuse her son and contributed to her daughter's death.

Forensic Files
A 2-year-old boy's brain seizures and breathing problems baffle doctors until they learn the mother exhibits signs of Munchausen syndrome by proxy, a rare condition that led her to physically abuse her son and contributed to her daughter's death.

Forensic Files
Two years after an 18-year-old's murder in Albion, Mich., a tiny drop of blood and burned bones lead police to her killers.

Forensic Files
Two years after an 18-year-old's murder in Albion, Mich., a tiny drop of blood and burned bones lead police to her killers.

Forensic Files
A mother claims that an intruder murdered her two sons, but lacking a motive, police use blood-spatter analysis and behavioral profiling to reconstruct a different scenario.

Forensic Files
A routine missing persons report leads Texas police to discover a deadly love triangle; evidence found in a suspect's home matches the murder scene and leads to the indictment of the victim's girlfriend and her lover.

Forensic Files
A routine missing persons report leads Texas police to discover a deadly love triangle; evidence found in a suspect's home matches the murder scene and leads to the indictment of the victim's girlfriend and her lover.

Forensic Files
A 1995 fire razes the mansion of a Kansas doctor, killing two of her three children; disturbing accounts from an ex-husband lead investigators to believe the doctor set the blaze herself.

Forensic Files
A husband confesses to his wife's murder, only to be found not guilty a year later when a phone tip and forensic evidence point to another.

Forensic Files
A husband confesses to his wife's murder, only to be found not guilty a year later when a phone tip and forensic evidence point to another.

Forensic Files
In Lorton, Va., police attempt to determine who abducted 5-year-old Melissa Brannen after she disappeared from a Christmas party, but cannot be certain until they match hair from a rabbit-fur jacket Brannen wore that day.

Forensic Files
In Lorton, Va., police attempt to determine who abducted 5-year-old Melissa Brannen after she disappeared from a Christmas party, but cannot be certain until they match hair from a rabbit-fur jacket Brannen wore that day.

Forensic Files
When a Pennsylvania man checks into a hospital for leg pain and later dies of thallium poisoning, police investigate his wife and find her in the process of collecting an insurance payment for her previous husband's death.

Forensic Files
When a Pennsylvania man checks into a hospital for leg pain and later dies of thallium poisoning, police investigate his wife and find her in the process of collecting an insurance payment for her previous husband's death.

Forensic Files
When a sexual predator murders two young boys in Nebraska, an obscure style of rope and forensic analysis lead to his arrest and conviction.

Forensic Files
When a sexual predator murders two young boys in Nebraska, an obscure style of rope and forensic analysis lead to his arrest and conviction.

Forensic Files
Police exhume the body of Karla Brown, murdered in her home in 1978, to study bite wounds, which eventually lead to the killer.

Forensic Files
Police exhume the body of Karla Brown, murdered in her home in 1978, to study bite wounds, which eventually lead to the killer.

Forensic Files
A new life-insurance policy sparks suspicions of murder when a Nova Scotia schoolteacher's body is found at the bottom of her basement stairs.

Forensic Files
A beverage company pleads guilty to violating federal safety laws when a baby dies from E. coli after drinking apple juice.

Forensic Files
A woman who survived a deadly childhood fire sends police a letter charging that her father killed her mother 30 years ago.

Forensic Files
A woman who survived a deadly childhood fire sends police a letter charging that her father killed her mother 30 years ago.

Forensic Files
After more than 20 people on a Native American reservation die suddenly from a flu-like disease, Navajo medicine men provide a clue that leads to a most unlikely killer.

Forensic Files
After more than 20 people on a Native American reservation die suddenly from a flu-like disease, Navajo medicine men provide a clue that leads to a most unlikely killer.

Forensic Files
While at a real estate conference in St. Louis, a man finds his wife drowned in the bathtub in their hotel room.

Forensic Files
While at a real estate conference in St. Louis, a man finds his wife drowned in the bathtub in their hotel room.

Forensic Files
A cunning serial rapist who leaves no decisive evidence forces investigators to rely on geographical profiling in their search for an identity; DNA from a cigarette butt may provide the final piece of evidence needed to catch the suspect.

Forensic Files
A cunning serial rapist who leaves no decisive evidence forces investigators to rely on geographical profiling in their search for an identity; DNA from a cigarette butt may provide the final piece of evidence needed to catch the suspect.

Forensic Files
New evidence including fibers and weather patterns point to a different killer in the 1986 case of a Pennsylvania dentist's murdered wife.

Forensic Files
New evidence including fibers and weather patterns point to a different killer in the 1986 case of a Pennsylvania dentist's murdered wife.

Forensic Files
Insects and a single strand of hair uncover an additional suspect in the killing of a young mother and her baby in Lehigh Valley, Pa.

Forensic Files
Insects and a single strand of hair uncover an additional suspect in the killing of a young mother and her baby in Lehigh Valley, Pa.

Forensic Files
When a policeman's home burns to the ground, he later arrests a man who confesses to arson, but the confession seems dubious.

Forensic Files
When a policeman's home burns to the ground, he later arrests a man who confesses to arson, but the confession seems dubious.