John Wayne Gacy: A Monster in Disguise
Show: Biography --> Season: 13 - Season 13
AirDate: 8/3/1999
Runtime: 50
Voting: 0 (0)

Overview:

John Wayne Gacy
Self (archive footage)
Barry Boschelli
Self - Childhood Friend
Ray Cornell
Self - Fellow Inmate
David Cram
Self - Former Gacy Employee
David Hachmeister
Self - Police Investigator
Karen Kuzma
Self - Sister
Terry Sullivan
Self - Gacy Biographer
Helen Morrison
Self - Psychiatrist