John Wayne Gacy: Evil Secret, Part 2 Very Scary People : Season 1 Episode 2
TV-14 Investigation Discovery 42m
Aired: March 17th, 2019 @ 9:00 PM EST on Investigation Discovery
In Chicago, community leader and part-time clown John Wayne Gacy leads a double life, transforming into a monster who preys on male teenagers and becomes the most prolific serial killer of his day.
