National Geographic ChannelNat Geo WildNat Geo PeopleNat Geo People


    • Trace Evidence show

      Trace Evidence

      Floundering for clues, the investigators get a break thanks to the trace evidence.

    • Kevlar Clue show

      Kevlar Clue

      Ex-cop Bill meets with a materials engineer to discuss the Kevlar fibers found in their target's bag.

    • Shrapnel Injury show

      Shrapnel Injury

      The team investigates whether the target's spinal injury was caused by shrapnel.

    • Tennessee Dog Sled Team show

      Tennessee Dog Sled Team

      Dan visits a Tennessee based dogsled team to find out if the target could be a musher.

    • Psych Data show

      Psych Data

      In their search for the identity of the mysterious person dubbed "California Dreamer," these forensic sleuths analyze the...