EN - Catching Killers (2021) - S01E01 - Body Count: The Green River Killer EN - Catching Killers (2021) - S01E02 - Manhunter: Aileen Wuornos EN - Catching Killers (2021) - S01E03 - True Lies, Part 1: The Happy Face Killer EN - Catching Killers (2021) - S01E04 - True Lies, Part 2: The Happy Face Killer 