When did Catching Killers Season 1 Episode 4 air?
Catching Killers Season 1 Episode 4 aired on November 4, 2021.


The investigators behind infamous serial killer cases reveal the harrowing, chilling details of their extraordinary efforts in this true crime series.

A consequential letter surfaces with stirring claims and upends the seemingly closed case, calling into question the guilt of the convicted criminals.
Direct answers for episode-level questions and details.
Catching Killers Season 1 Episode 4 aired on November 4, 2021.
This episode runs for approximately 40 minutes.
Comments coming soon
Discuss episodes with other viewers