John Wayne Gacy: Devil in Disguise

John Wayne Gacy: Devil in Disguise

Documentary1 SeasonNBC Peacock
The chilling story of one of the world’s most notorious serial killers told through the words of Gacy himself and those his horrific deeds impacted.
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Watch John Wayne Gacy: Devil in Disguise Season 1

The chilling story of one of the world’s most notorious serial killers told through the words of Gacy himself and those his horrific deeds impacted.

  • The Trigger

    Episode 1 - 48 Mins
    A young man's disappearance leads police to Gacy's home, where his horrifying crimes are discovered.

  • Warning Signs

    Episode 2 - 54 Mins
    An examination of Gacy's past reveals evidence that authorities knew he was a sexual predator.

  • Horrific Acts

    Episode 3 - 51 Mins
    Gacy details his murders in a chilling confession as police uncover the scope of his crimes.

  • By Reason of Insanity

    Episode 4 - 48 Mins
    The jury must decide between sending Gacy to the psych ward or condemning him to a death sentence.

  • You Have to Dig

    Episode 5 - 55 Mins
    A quick verdict doesn't end the story; the specter of more victims has investigators digging again.

  • It Never Ends

    Episode 6 - 52 Mins
    Questions about the Gacy case linger 40 years later, as does the fallout from his terrible crimes.

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