About
Infamous Illinois serial killer who was convicted of 33 murders.
Before Fame
He worked as a mortuary attendant after abandoning a political career.
Trivia
He was given the nickname 'Killer Clown,' because he performed as a clown at children's events.
Family Life
He had two sisters. He had a daughter named Christine Gacy.
Associated With
He and Jeffrey Dahmer sexually abused their victims.
