Forensic Files

The development of technology could help solve a murder case that is twelve years old.

It was one of the most brazen crimes of the 20th century.

A millionaire and his family were executed in their own home. For three years, the murders went unsolved.

In 1996, when Derrick Duehren returned to his Oregon home, it had burned to the ground.

In 1997, Kelly Eckart's car was found with her belongings still in it. Days later, her body was found.

When a socialite died after falling down the stairs, witnesses said one thing and evidence indicated another.

A lifelong resident of the tiny town of Lefroy, Tasmania was murdered outside his own home.

Lives changed in the 20 years following an unsolved murder and so did forensic science.

In 1991, Grand Junction, Colorado is on edge after a series of deadly bombings.

A murder trail turned cold until police got a call from a woman.

When a hit-and-run accident claimed the life of a high school athlete, everyone in town mourned his passing.

After inspecting storm damage to a home in Tampa, the insurance assessor simply disappeared.

How did the stalker obtain the security system code for his victim's home?

The woman was dead. The man had been shot four times and survived.

Paul Gruber's daughter received birthday cards addressed from Gruber on which the handwriting wasn't his.

In 1987, the death of Crystal Purcell was considered an accident.

In 1994, 19-year-old Shannon Melendi disappeared while at Emory University.

They thought the fire would cover their crime. But one tiny clue, no bigger than a thumbtack, remained.

The victim had ingested a massive amount of cyanide.

The wife of a respected police officer was murdered in her own home.

The number and volume of bloodstains at the scene was greater than usual.

A twelve-year-old girl claimed she had been abducted and sexually assaulted.

The bomb was constructed to cause as much damage as possible…and it did.

A wealthy man and his wife were attacked by three masked men outside their luxurious Louisiana home.