The BEST Episodes of John Wayne Gacy: Devil in Disguise

Every episode ever - ranked by fan votes!

Last Updated: Sep 16, 2021

Network: Peacock

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 about the case remains concealed to this day.

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It Never Ends

#1 - It Never Ends

Season 1 - Episode 6 - Aired Mar 25, 2021

Questions about the Gacy case linger 40 years later, as does the fallout from his terrible crimes.

star 7.75
53 votes
You Have to Dig

#2 - You Have to Dig

Season 1 - Episode 5 - Aired Mar 25, 2021

A quick verdict doesn't end the story; the specter of more victims has investigators digging again.

star 7.59
54 votes
By Reason of Insanity

#3 - By Reason of Insanity

Season 1 - Episode 4 - Aired Mar 25, 2021

The jury must decide between sending Gacy to a psychiatric facility or condemning him to a death sentence.

star 7.45
58 votes
The Trigger

#4 - The Trigger

Season 1 - Episode 1 - Aired Mar 25, 2021

A young man's disappearance leads police to Gacy's home, where his horrifying crimes are discovered.

star 7.35
93 votes
Horrific Acts

#5 - Horrific Acts

Season 1 - Episode 3 - Aired Mar 25, 2021

Gacy details his murders in a chilling confession as police uncover the scope of his crimes.

star 7.35
69 votes
Warning Signs

#6 - Warning Signs

Season 1 - Episode 2 - Aired Mar 25, 2021

An examination of Gacy's past reveals evidence that authorities knew he was a sexual predator.

star 7.34
79 votes