Armed with little else, police hoped the shoe impressions found at a Lansing, Michigan, crime scene would put their investigation of Audrey Nichols' murder back on track.
Armed with little else, police hoped the shoe impressions found at a Lansing, Michigan, crime scene would put their investigation of Audrey Nichols' murder back on track.
When a victim is brutally murdered in his own bed, investigators find a shoe impression in the mud outside: physical evidence they hope will lead to the killer.
When a victim is brutally murdered in his own bed, investigators find a shoe impression in the mud outside: physical evidence they hope will lead to the killer.
Three seemingly unrelated deaths proved to be serial murders. The killer had been careful. He used poison that had no taste or odor. Fortunately for investigators, it also had a unique chemical signature.
Three seemingly unrelated deaths proved to be serial murders. The killer had been careful. He used poison that had no taste or odor. Fortunately for investigators, it also had a unique chemical signature.
When a man is gunned down in his own garage, police discover that a wound sustained by the grieving widow may have been self-inflicted. They turn to science to help unravel a twisted tale of lust, greed and deception.
When a man is gunned down in his own garage, police discover that a wound sustained by the grieving widow may have been self-inflicted. They turn to science to help unravel a twisted tale of lust, greed and deception.
When a popular disc jockey was found murdered in a community garden, police swung into action. A sniffer dog and a blood spatter expert led police to the killer, and he'd been much closer than they realized.
When a popular disc jockey was found murdered in a community garden, police swung into action. A sniffer dog and a blood spatter expert led police to the killer, and he'd been much closer than they realized.
A teenager went missing after an evening of horseback riding. Her body was found a month later, three miles from her home. The killer unknowingly left trace evidence behind, tiny but unmistakable clues which pointed to him and him alone.
When two women from the same town were murdered in the same way, police feared a serial killer was on the loose. At first, they thought the victims had nothing in common, until they found tiny clues linking them to the same man.
When two women from the same town were murdered in the same way, police feared a serial killer was on the loose. At first, they thought the victims had nothing in common, until they found tiny clues linking them to the same man.
When two women from the same town were murdered in the same way, police feared a serial killer was on the loose. At first, they thought the victims had nothing in common, until they found tiny clues linking them to the same man.
In an affluent suburb of Philadelphia, police were called to the scene of what appeared to be an accidental drowning. The investigation gradually focused on one person, a suspect who had more than a million reasons to want the victim dead.
In an affluent suburb of Philadelphia, police were called to the scene of what appeared to be an accidental drowning. The investigation gradually focused on one person, a suspect who had more than a million reasons to want the victim dead.
A college student was found dead, and the evidence suggested he knew his killer. Three hairs and some microscopic cells helped police unravel a web of lies and find the motive for murder.
A college student was found dead, and the evidence suggested he knew his killer. Three hairs and some microscopic cells helped police unravel a web of lies and find the motive for murder.
A college student was found dead, and the evidence suggested he knew his killer. Three hairs and some microscopic cells helped police unravel a web of lies and find the motive for murder.
A car carrying three men pulls up alongside another on an Alaskan highway and fires shots, leaving a passenger dead. One of the passengers in the killer's car agrees to testify against his friends. The resulting trials don't end the carnage.