The WORST seasons of John Wayne Gacy: Devil in Disguise

Every season of John Wayne Gacy: Devil in Disguise ever, ranked from worst to best by thousands of votes from fans of the show. The worst seasons of John Wayne Gacy: Devil in Disguise!

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.