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Dateline NBC
A wife and mother is handcuffed and taken into an unmarked car by a blond woman on a Monday morning, but her family is unable to find any record of the arrest.
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Dateline NBC
After Todd Chance is murdered, police follow a trail of video evidence as they work to track down the killer.
Dateline NBC
Nearly 40 years after a high school senior is found stabbed to death in her car after visiting the mall days before Christmas, investigators identify the killer.
Dateline NBC
A successful businesswoman and mother of three is found shot in her office; the investigation into her death leaves a family divided.
Dateline NBC
A man calls 911 to report that his pregnant wife has died by suicide; the case is closed until a suspicious house fire 24 years later leads police to question what really happened that day.
Dateline NBC
A 21-year-old college senior is shot and killed in a public park just months before her graduation.
Dateline NBC
Rachel Buffett, whose former fiancé, Daniel Wozniak, was convicted of two grisly murders, talks about being at the center of the investigation.
Dateline NBC
When a young woman is found dead in a field on the outskirts of Green Bay, Wis., a fitness tracker helps detectives solve the mystery.
Dateline NBC
The death of a mother of five tests a family's loyalty.
Dateline NBC
Police investigate whether the murder of a South Florida attorney is connected to a web of fraud, betrayal and more than $1 billion in missing money.
Dateline NBC
A woman's DNA test sends her father halfway around the world to confront his past.
Dateline NBC
A car belonging to a missing man erupts in a blaze, leading to clues regarding his whereabouts.
Dateline NBC
A father is accused of stealing money from his children's trust funds and murdering his ex-wife to cover up his crimes.
Dateline NBC
Police link a filmmaker who is obsessed with the show "Dexter" with a man's disappearance.
Dateline NBC
After being severely beaten in her own home, a high school girl goes under hypnosis to try to identify her attacker.
Dateline NBC
Motivational speaker Rebecca Musser talks about her life in The Fundamentalist Church of Jesus Christ of Latter-day Saints and what made her leave the denomination.
Dateline NBC
The murder of a young schoolteacher in Pennsylvania goes unsolved for years, but investigators discover a new tool that may finally help unlock the murderer's identity.
Dateline NBC
Detectives find a message written in blood during a murder investigation.
Dateline NBC
The murder of a young schoolteacher in Pennsylvania goes unsolved for years, but investigators discover a new tool that may finally help unlock the murderer's identity.
Dateline NBC
Two young girls in Washington are snatched in broad daylight while riding their bikes; the case goes unsolved for decades, until a new detective with a local connection to the story tries to solve the mystery.
Dateline NBC
As Hurricane Charley ravages a small town in Florida, a man trying to avoid his past hides out in a hotel room.
Dateline NBC
A man from Iowa is shot to death while sleeping in bed next to his fiancée; coincidences and quick thinking lead to surprising information regarding the killer's motive.
Dateline NBC
Michael Peterson, who was granted a new trial after the 2003 conviction in the murder of his wife was overturned, discusses the case and his decision to enter an Alford plea.
Dateline NBC
A microscopic clue and a stroke of luck help authorities solve the murder of a young woman that took place inside her Jacksonville Beach, Fla., home.
Dateline NBC
After disappearing for a decade with a convict, officials question the deputy warden's wife's role in his escape.
Dateline NBC
Using DNA testing and a photographer's diary, a retired detective reopens a cold case involving the death of a beautiful young mother.
Dateline NBC
When a woman is found murdered in her bed, her husband and her son accuse each other of being the killer.
Dateline NBC
The disappearance of two teenagers brings together two families in a common journey for justice; what California is doing to prevent a similar tragedy.
Dateline NBC
The investigation into the death of a pregnant woman just months after she wed her high school sweetheart reveals secret lives and feuds.
Dateline NBC
Investigators look for answers when a popular school superintendent is found dead in his western New York home.
Dateline NBC
When a woman disappears after an encounter on a train, her family hires detectives to investigate.
Dateline NBC
Two decades after a woman falls to her death, police reopen the case and arrest her husband.
Dateline NBC
An in-depth look at the journalists who exposed the dangers of cult leader Reverend Jim Jones; interviews with witnesses to murders carried out by Jones' followers.
Dateline NBC
Robert Davis, who was convicted of murdering a woman and her son, claims his confession was coerced and tries to prove he is innocent.
Dateline NBC
Police link a filmmaker who is obsessed with the show "Dexter" with a man's disappearance.
Dateline NBC
After being severely beaten in her own home, a high school girl goes under hypnosis to try to identify her attacker.
Dateline NBC
Motivational speaker Rebecca Musser talks about her life in The Fundamentalist Church of Jesus Christ of Latter-day Saints and what made her leave the denomination.
Dateline NBC
The murder of a young schoolteacher in Pennsylvania goes unsolved for years, but investigators discover a new tool that may finally help unlock the murderer's identity.
Dateline NBC
Detectives find a message written in blood during a murder investigation.
Dateline NBC
Two young girls in Washington are snatched in broad daylight while riding their bikes; the case goes unsolved for decades, until a new detective with a local connection to the story tries to solve the mystery.
Dateline NBC
The disappearance of two teenagers brings together two families in a common journey for justice; what California is doing to prevent a similar tragedy.
Dateline NBC
The investigation into the death of a pregnant woman just months after she wed her high school sweetheart reveals secret lives and feuds.
Dateline NBC
Investigators look for answers when a popular school superintendent is found dead in his western New York home.
Dateline NBC
When a woman disappears after an encounter on a train, her family hires detectives to investigate.
Dateline NBC
Two decades after a woman falls to her death, police reopen the case and arrest her husband.
Dateline NBC
As Hurricane Charley ravages a small town in Florida, a man trying to avoid his past hides out in a hotel room.
Dateline NBC
A man from Iowa is shot to death while sleeping in bed next to his fiancée; coincidences and quick thinking lead to surprising information regarding the killer's motive.
Dateline NBC
Michael Peterson, who was granted a new trial after the 2003 conviction in the murder of his wife was overturned, discusses the case and his decision to enter an Alford plea.
Dateline NBC
A microscopic clue and a stroke of luck help authorities solve the murder of a young woman that took place inside her Jacksonville Beach, Fla., home.
Dateline NBC
After disappearing for a decade with a convict, officials question the deputy warden's wife's role in his escape.
Dateline NBC
Using DNA testing and a photographer's diary, a retired detective reopens a cold case involving the death of a beautiful young mother.