Devil in Disguise: John Wayne Gacy
Devil in Disguise: John Wayne Gacy
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Devil in Disguise: John Wayne Gacy

7.4
Yr 2025
Rt 57m
Status Ended
Your Verdict

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Series Brief

Overview

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.

Critical Reception

What critics are saying

Score 85 /100

Critical consensus for Peacock's Peacock limited series Devil in Disguise: John Wayne Gacy is strongly positive, with reviewers praising it as a thoughtful and grounded entry in the true-crime genre. Critics frequently point out that the show avoids cheap sensationalism, voyeuristic tendencies, and exaggerated tropes, offering instead a deliberate and restrained exploration of the killer's crimes.

Many reviews highlight the series' decision to put the victims and their humanity at the forefront of the story. By focusing on the lives of the young men before they encountered Gacy and detailing the broader impact of societal prejudice, the drama is lauded for establishing a respectful and haunting tone rather than leaning into lurid horror.

“A haunting series that emphasizes the humanity of the victims and the loss they experienced to their loved ones and the world.”

“Wonderfully acted and grounded in every way that it can be, Devil in Disguise: John Wayne Gacy sets a new standard for true crime series.”

“A thoughtful limited series that acts as a refreshing corrective to Ryan Murphy-style sensationalism.”

Transmission Paths

Where to Watch

Why fans love it

This crime drama centers on the 1970s Illinois investigation into the disappearance of several young men. The narrative shifts focus between the detectives building their case and the legal battles fought by those representing the prime suspect, John Wayne Gacy. It leans heavily into the contrast between the mundane reality of suburban life and the sudden, terrifying appearances of the killer in his signature clown makeup.

Michael Chernus portrays the central figure through a cold, methodical lens that avoids typical villain tropes. By breaking the story into a miniseries format, the production allows for a slow, deliberate examination of how a serial killer operated under the radar for so long. It is a grim, unflinching look at a local nightmare as seen through the eyes of the lawyers and investigators who spent years trying to secure a conviction.

Featured Players

Cast

Credited 75
Regulars 10
Longest run 8 eps
Show 67 more
Finlay Wojtak-Hissong as Randy Reffett 1 episode Robert Meynell as Donald Voorhees Sr. 1 episode Andrew Johnston as Donald Voorhees Jr 1 episode Joshua Kilimnik as Teenage Gacy 1 episode Max Mattern as Billy Carroll 1 episode Mason Versaw as Robert Donnelly 2 episodes Jake Horowitz as David Cram 3 episodes Brayden Raqueño as Dale Landingin 1 episode Hamish Allan-Headley as Det. Michael Albrecht 3 episodes Ted Dykstra as Det. Allen Fanholm 5 episodes Cricket Brown as Kerry Piest 6 episodes Nina Kiri as Mary Amirante 3 episodes Alex Paxton-Beesley as Helen 2 episodes Lynne Griffin as Gladys 1 episode Thom Nyhuus as Kenneth Piest 4 episodes Desmond Sivan as Fred Tovar 1 episode Levi Shelton as John 'Johnny' Szyc 1 episode Tom Barnett as Richard Szyc 1 episode Chloe Avakian as Patti Szyc 3 episodes Eva Foote as Carol Gacy 2 episodes Mitchell Court as Eldest Szyc Son 1 episode Yona Epstein-Roth as Cliff 1 episode Rolando Alvarez Giacoman as Janitor 1 episode Megan Murphy as Lynn Meadows 1 episode Mary Wiseman as Karen Gacy 1 episode Kristine Nielsen as Marion Gacy 2 episodes Sprague Grayden as Bessie Stapleton 3 episodes Lena Pepe as Juanita 2 episodes Krista Bridges as Rosemarie Szyc 3 episodes Christian Bako as Marko Butkovich 2 episodes Dan Lett as Dr. Stein 1 episode Jim Annan as Judge Louis Garippo 2 episodes Samantha Adams as Marlynn Gacy 1 episode Mallory Bechtel as Mary Jane 2 episodes Brenda Bazinet as Eugenia Godzik 1 episode Jessie Behan as Young Marion Gacy 1 episode Kathryn Bellamy as Beth 1 episode Quincy Tyler Bernstine as Dr. Healy 1 episode Alec Dahmer as Rookie Cop 1 episode Michael Esper as Bob Motta 3 episodes Colton Ryan as Billy Kindred 1 episode Nigel Shawn Williams as John Davis 1 episode Augustus Prew as Jeffrey 3 episodes Ianne Fields Stewart as Sophia St. Laurent 1 episode Ish Morris as Guard Jenkins 1 episode Lizzie Moffatt as Young Woman 1 1 episode Aidan Pinsler as Young Male 1 episode Amanda Cheung as Hot Girl 1 episode Matthew Chiarelli as Delivery Man 1 1 episode Mira Skye Korngold as Waitress 1 episode Sam Wexler as Delivery Man 2 1 episode Gavin Lewis as Timothy McCoy 1 episode Crede Cooper as John Butkovich 1 episode Ryker Baloun as Robert Piest 2 episodes Thomas Mitchell Barnet as Phil Torf 1 episode Alexander Crowther as Detective Janus 1 episode Christopher Jacot as Detective Everford 1 episode Jarrod Vanvolkenburg as Jerry Latherow 1 episode Aidan Wojtak-Hissong as Randy Reffett 1 episode Cameron Brodeur as Michael Rossi 1 episode Brandon McEwan as Philip Paske 1 episode Luke Humphrey as Terry Sullivan 1 episode Aidan Gouveia as Greg Godzik 1 episode Rayisa Kondracki as Geraldine 1 episode Daniel Griffin as Charlie Reynolds 1 episode Dwight Ireland as Press Conference Reporter 1 episode E. Fegan DeCordova as Reporter 1 episode
Production Board

Crew

Costume Design
Original Music Composer
Co-Executive Producer
Casting
Staff Writer
Production Design
Property Master
Associate Producer
Co-Producer
Executive Story Editor
Producer
Accountant
Director of Photography
Orchestrator
Signal Match

Similarity

Where Devil in Disguise: John Wayne Gacy overlaps with other shows, and exactly what they have in common.

Keyword Cloud

Keywords

detective 1970s illinois investigation based on true story murder serial killer lawyer miniseries true crime clown makeup
Technical Sheet

Details

First Aired
October 16, 2025
Status
Ended
Episode Runtime
57 minutes
Origin
US
TMDB Votes
66