The Murder Solved by a Speck of Glitter: When Trace Evidence Identifies a Killer

A murder investigation can turn on something so small that the person responsible never realizes they left it behind. In the 1991 killing of 20-year-old Christina Sanoubane, investigators found an unusual clue: microscopic glitter particles that helped connect a suspect to the victim. This episode of True Detective examines how trace evidence can transform an almost invisible fragment into a powerful piece of an investigative puzzle.