![poster of John Wayne Gacy: Devil in Disguise](https://image.tmdb.org/t/p/w342/3LZHmVND6WyY0bhoLlyWPRl5Pa1.jpg)
Rating:
6.9/10 by 17 users
By Reason of Insanity
The jury must decide between sending Gacy to a psychiatric facility or condemning him to a death sentence.
Writing:
Release Date:
Thu, Mar 25, 2021
Country: US
Language: En
Runtime: 51
Country: US
Language: En
Runtime: 51
John Wayne Gacy
Self (archive footage)
Robert K. Ressler
Self - Ret. FBI Profiler (archive footage)
Terry Sullivan
Self - Fmr. Prosecutor, Cook County, IL
Season 1:
![The Trigger](https://image.tmdb.org/t/p/w185/b93WVAn5ec5smgD86bG6QNHMSMb.jpg)
The disappearance of a teenage boy in Chicago sends investigators to the home of contractor John Wayne Gacy; a team of officers track his every move until a chance encounter leads to a horrifying discovery in the crawl space of Gacy's home.
![Warning Signs](https://image.tmdb.org/t/p/w185/o4ikcqNckIHMcw4llp0dQk853OO.jpg)
An examination of Gacy's past reveals unsettling evidence that authorities knew he was a sexual predator; still, Gacy was able to evade law enforcement for more than a decade as he committed his deadly crimes.
![Horrific Acts](https://image.tmdb.org/t/p/w185/8wx8mtlNO6laRzVI09JQRdYsWUd.jpg)
Gacy details his murders in a chilling confession as police uncover the scope of his crimes.
![By Reason of Insanity](https://image.tmdb.org/t/p/w185/f52iZkqi8cin8M9NS6I7Lrw0S3c.jpg)
The jury must decide between sending Gacy to a psychiatric facility or condemning him to a death sentence.
![You Have to Dig](https://image.tmdb.org/t/p/w185/324mhJdOVptIuPSfbVWJLMMQYJX.jpg)
A quick verdict doesn't end the story; the specter of more victims has investigators digging again.
![It Never Ends](https://image.tmdb.org/t/p/w185/nFlszm8Kii8FJzIVfW28q2IdnRS.jpg)
Questions about the Gacy case linger 40 years later, as does the fallout from his terrible crimes.