
Behind the scenes of major case investigations.

FBI labs enable investigators and agents to identify a victim and establish what her activities were before she died.

A kidnapper calls the victim's family.

When the body of a missing 11-year-old girl washes up on a sandbar, the police take a closer look at her uncle's conflicting stories.

When a boy and his mother were abducted by a drug cartel, agents worked in the field to penetrate the secretive drug underworld.