Episode 1
Ten Days
After a teenager disappears, officers track, interrogate and tail the man he was last seen with.
Where to watch Devil in Disguise: John Wayne Gacy
TV series
Devil in Disguise: John Wayne Gacy
2025TV-MA1 season7.4 / 10
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.
Streaming, rental and purchase options
Where to watch in United States
Checked Jul 22, 2026
Devil in Disguise: John Wayne Gacy is available to stream on Peacock and Peacock Premium in United States. You can also buy it from Amazon, Apple TV, and Fandango at Home. Use the direct links below to open the provider.
Synopsis
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.
Season 1 episodes
Choose an episode, then use the watch options above for the show.
Episode 2
Johnny
Officers excavate the crawl space beneath Gacy's home; Gacy shows where he disposed of Rob's body.
Where to watch Devil in Disguise: John Wayne Gacy
Episode 3
Samuel and Randy
As police make a shocking discovery, the media circus begins; two teens navigate boyhood in Uptown.
Where to watch Devil in Disguise: John Wayne Gacy
Episode 4
Billy
A psychiatrist interviews Gacy; Tovar and Kozenczak uncover systemic failures; teenage love unfolds.
Where to watch Devil in Disguise: John Wayne Gacy
Episode 5
Billy and Dale
A blizzard buries Chicago; Kozenczak tracks down Gacy's surviving victims; a teen learns sex work.
Where to watch Devil in Disguise: John Wayne Gacy
Episode 6
Tim, John and Rob
In the past, Gacy confesses to Sam how he groomed, sexually assaulted and killed boys and young men.
Where to watch Devil in Disguise: John Wayne Gacy
Episode 7
David
Tovar drives Gacy to court hoping to uncover his kill count; Gacy's grooming of Cram is revealed.
Where to watch Devil in Disguise: John Wayne Gacy
Episode 8
Jeffrey
Jeffrey Rignall's story is told; Gacy's execution day brings protests, reunions and moral debates.
Where to watch Devil in Disguise: John Wayne GacyEpisode information updated Jul 22, 2026
More about Devil in Disguise: John Wayne Gacy
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
Etienne KelliciSamuel StapletonCredits
- Created by
- Patrick Macmanus
- Written by
- Gregory Locklear, Matthew White, Patrick Macmanus, Ahmadu Garba, Sebastián Rea, Ashley Michel Hoban, Yasmin Almanaseer
Production details
- Status
- Ended
- Series type
- Miniseries
- Episodes
- 8
- Original language
- English
Networks & production
PeacockUnited States
NBC News StudiosUnited States- Littleton Road ProductionsUnited States
Themes
1970sbased on true storyclown makeupdetectiveillinoisinvestigationlawyerminiseries
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