John Wayne Gacy
Det. Rafael Tovar
Chief of Detectives Joe Kozenczak
Sam Amirante
Lead Prosecutor Bill Kunkle
Elizabeth Piest
Harold Piest
Kerry Piest
Det. Allen Fanholm
Kenneth Piest
David Cram
Det. Michael Albrecht
Mary Amirante
Patti Szyc
Bessie Stapleton
Rosemarie Szyc
Bob Motta
Jeffrey
Samuel Stapleton
Robert Donnelly
Helen
Carol Gacy
Marion Gacy
Juanita
