• Explore compelling cases that have gone cold for years, chronicling the journeys of the detectives who reopened them. The detectives relive the events of the crimes, reveal new twists and startling revelations, relying on breakthroughs in forensic technology and the influence of social media to help crack these cases.
  • List of Episodes (25)
    • 1. Cop Killer/Evil Twin

    • 2. The Zodiac Killer

    • 3. The Accidental Killer/Little Sister Lost

    • 4. The Merry Widow/The Bad Cop

    • 5. Daddy Knows Best/Dawn of the Dead

    • 6. The Killer's Tattoo

    • 7. The Green River Killer

    • 8. A Hitchhike to Murder/Never Forgotten

    • 9. The DNA Link/The Secret Slide

    • 10. Death Before I Do/Hollywood Homicide

    • 11. Blood Money/Precious Doe

    • 12. Unholy Bible/A Daughter's Justice

    • 13. Officer Down/Secret Twin

    • 14. Weepy-Voiced Killer/The Mr. Big Sting

    • 15. Blood on the Badge/Bump in the Night

    • 16. The Lady Killer/A Husband's Secret

    • 17. Mistaken for a Killer/A Woman Scorned

    • 18. The Missing Hunters/The Flashlight Rapist

    • 19. The Missing Hunters/The Flashlight Rapist

      07 May '01
    • 20. Cowboys on the Case/Office Politics

    • 21. Murder Checks In / Killer in the City

    • 22. The Shopping Cart Killer

    • 23. The Hit makers/Favor For A Friend

    • 24. Lil' Miss /Skeletons In The Closet

    • 25. Innocent Prey/The Punishment

      25 Jun '01
      Police play a wild hunch that pays off in the capture of a serial rapist. And after 26 years, investigators finally solve the murder of a 6-year-old girl who had been forced to take a cold-water bath as punishment for painting her nails with pink polish without permission.