Loading
Loading


1 seasonTV-14Peacock
Straight from the killer's mouth.
The chilling story of one of the world’s most notorious serial killers told through the words of Gacy himself, those who were forever changed by his unspeakable deeds and those who believe that the full truth remains concealed to this day.
Nobody has logged John Wayne Gacy: Devil in Disguise on Ligoscope yet. Be the first to rate it, review it and put it in your diary.
1 season · 6 episodes
Track every episode, and see what’s next for you, in the app.
John Wayne GacyArchive footageAvailability for John Wayne Gacy: Devil in Disguise by JustWatch, via TMDB. All options
Conversations with a Killer: The Jeffrey Dahmer Tapes2022
Crime Scene: The Texas Killing Fields2022
I AM A KILLER2018
Death of the Pastor's Wife2026
Trust Me: The False Prophet2026
The Idaho Murders: College Nightmare2026
Killer Sally2022
American Manhunt: The Boston Marathon Bombing2023
Homicide Hunter: Lt Joe Kenda2011
Evil Lives Here2016
The Many Deaths of Nora Dalmasso2025
Homicide2024