The investigators behind infamous serial killer cases reveal the harrowing, chilling details of their extraordinary efforts in this true crime series.
Catching Killers (Season 1)

Body Count: The Green River Killer (Episode 1) 6.2
Air date: 2021-11-04
Runtime: 40 min
Overview: The unsolved murders of women around Green River near Seattle haunt investigators for decades — until crime scene science finally catches up.

Manhunter: Aileen Wuornos (Episode 2) 7.0
Air date: 2021-11-04
Runtime: 40 min
Overview: A serial killer’s deadly road trip through Florida in 1990 leaves several men dead and spurs investigators to go undercover for an unexpected suspect.

True Lies (1): The Happy Face Killer (Episode 3) 7.3
Air date: 2021-11-04
Runtime: 40 min
Overview: Odd suspects, questionable confessions and ever-shifting stories confuse detectives in the hunt for a young Oregon woman's killer in the early 1990s.

True Lies (2): The Happy Face Killer (Episode 4) 7.0
Air date: 2021-11-04
Runtime: 40 min
Overview: A consequential letter surfaces with stirring claims and upends the seemingly closed case, calling into question the guilt of the convicted criminals.

Seasons

Episodes 4

Episodes 4

Episodes 4