
"The FBI Files" reveals the crime-busting techniques and forensic science used by the FBI to solve the most baffling cases. Hosted by former head of the FBI's New York Office James Kallstrom.

A car bomb kills former Chilean Ambassador Orlando Letelier.

On Aug. 12, 1997, a man wearing a stocking mask, gloves and a baseball hat robs Norwest Bank in Scottsdale, Ariz.

The 11-year search for one of the killers in the murder of a vacationing couple leads to an arrest on the high seas.

When an 8-year-old girl disappears from her Tucson, Ariz., neighborhood, a drifter on parole for child molestation becomes the primary suspect.

A killer's cleanliness leaves evidence of his participation in the sexual assaults and murders of a woman and her two daughters.

A nationwide FBI manhunt for a sniper who targets African-American men, leaving no clues or witnesses.

When a man arrives at the home of his mother, he realizes the car parked in front has a broken window. After he enters the house he finds the lifeless body of his mother.

A copy machine, placed in a busy Las Vegas casino, is actually a bomb.