Biography: John Wayne Gacy: Monster in Disguise. A politician, a clown, an entrepreneur, a family man--these were the roles played by John Wayne Gacy to hide the fact that he was a serial killer who murdered 33 boys and young men. Rare archival materials and interviews with family and friends paint a portrait of Gacy from cradle to grave

Starring:

Jack Perkins, Peter Graves

Genre:

Biography, Documentary, History