Devil in Disguise: John Wayne Gacy

Name: Devil in Disguise: John Wayne Gacy
Genre: Crime, Drama
Cast: Michael Chernus, Gabriel Luna, James Badge Dale, Michael Angarano, Chris Sullivan

2025TV-MA1 seasonTV seriesStreaming now

When a teenager goes missing, it becomes clear that many young men and boys have disappeared at the hands of John Wayne Gacy, the prime suspect.

Crime
Drama
Detective
1970s
Illinois
Investigation
Based On True Story
Murder
Serial Killer
Lawyer

Where to watch

Peacock Premium
Peacock Premium Plus

Availability by JustWatch · All options on TMDB

Cast

Michael ChernusJohn Wayne Gacy
Gabriel LunaDet. Rafael Tovar
James Badge DaleChief of Detectives Joe Kozenczak
Michael AngaranoSam Amirante
Chris SullivanLead Prosecutor Bill Kunkle
Marin IrelandElizabeth Piest
Greg BrykHarold Piest
Cricket BrownKerry Piest
Ted DykstraDet. Allen Fanholm
Thom NyhuusKenneth Piest
Jake HorowitzDavid Cram
Hamish Allan-HeadleyDet. Michael Albrecht
Nina KiriMary Amirante
Chloe AvakianPatti Szyc

Details

Created by: Patrick Macmanus
First aired: October 16, 2025
Seasons: 1
Episodes: 8
Status: Ended
Network: Peacock
Original language: English
Studios: Littleton Road Productions, UCP

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Fetching data…

Platform	Score	Points
IMDb9,099 votes	7.4	7 pts
Rotten Tomatoes	not available	skipped

Platform	Score	Points
IMDb9,099 votes	7.4	7 pts
Rotten Tomatoes	not available	skipped