Forensic Files

Authorities track a kidnapper who allowed his victim to write a last will and testament on a notepad.

Sheila Bryan, who was convicted of killing her mother in a car fire, is granted a new trial.

An examination of the 2002 DC area shooting spree that resulted in ten murders.

A murder investigation in Florida crosses jurisdictions from New York and Jamaica.

A 3-year-old boy in Dripping Springs, Texas develops a respiratory condition.

Using an anonymous letter and geographical profiling, investigators close in on a serial rapist.

Computers aid the police and FBI in solving a string of crimes in St. Louis.

A serial arsonist starts fires that cause millions of dollars worth of damage and the deaths of three people.

Forensic scientists work with the only clue recovered from a multiple-victim shooting: a 12-gauge shotgun.

Discovering that an assault suspect is left-handed is crucial to a police investigation dating back 16 years.

The sensitive nose of a forensic examiner sniffs out murder.

A murder investigation is stymied by the lack of a body.

The murder of 9-year-old Jessica Knott is investigated.

The murders of an elderly couple leave police stumped until, two years later, they receive a major break.

The mail-order bride of an army sergeant disappears and the deaths of the man's previous wives come to light.

An investigation into murder is helped by video cameras.

A child's father was suspected when she was killed. Then police learned a convicted murderer lived nearby.

Doctors cannot pinpoint the source of a businessman's illness.

The 1987 disappearance of Houston resident Tracy Jo Shine is recalled.

A suspicious neighbor gives police a break in a cold case.

The apparent overdose suicide of Reverend Bill Guthrie's wife Sharon is investigated.

The disappearance of Philadelphia college athlete Aimee Willard is investigated.

A look back at a trio of unsolved murders that occurred in Wichita Falls, Texas during the 1980s.

The story of firefighter Michelle Baker is related.