John Wayne Gacy: Evil Secret Part 2 - Production & Contact Info

Cast	+ Add Cast
33 cast members

Name	Known for
Donnie Wahlberg Self - Host Self - Host See fewer	Saw II (2005)
Eugenia Godzik Self - Greg Godzik's Sister Self - Greg Godzik's Sister See fewer	John Wayne Gacy: Devil in Disguise (2021)
Alan Duke Self - Former CNN Correspondent Self - Former CNN Correspondent See fewer	Icons (2002)
Danny Broderick Self - Co-Author, 'John Wayne Gacy: Defending a Monster' Self - Co-Author, 'John Wayne Gacy: Defending a Monster' See fewer	John Wayne Gacy, Defending a Monster
Terry Sullivan Self - Former Assistant State's Attorney, Cook-County Self - Former Assistant State's Attorney, Cook-County See fewer	Serious Serial Killers (2012)
Mike Albrecht Self - Former Detective, Des Plaines Police Department (as D. Michael Albrecht) Self - Former Detective, Des Plaines Police Department (as D. Michael Albrecht) See fewer	John Wayne Gacy: Devil in Disguise (2021)
Tim Cahill Self - Author, 'Buried Dreams' Self - Author, 'Buried Dreams' See fewer	Very Scary People (2019)
Joey Jackson Self - CNN Legal Analyst Self - CNN Legal Analyst See fewer	HLN: The Death of George Floyd - Derek Chauvin on Trial (2021)
Dave Hachmeister Self - Former Detective, Des Plaines Police Department Self - Former Detective, Des Plaines Police Department See fewer	Invisible Monsters: Serial Killers in America (2021)
Sam Amirante Self - Gacy's Attorney Self - Gacy's Attorney See fewer	Chicago Gangsters
Michael Sneed Self - Former Reporter, Chicago Tribune Self - Former Reporter, Chicago Tribune See fewer	Very Scary People (2019)
Alec Wilkinson Self - Staff Writer, The New Yorker Self - Staff Writer, The New Yorker See fewer	The Ravenite (2018)
Barry Boschelli Self - Gacy's Childhood Friend Self - Gacy's Childhood Friend See fewer	Serious Serial Killers (2012)
Lawrence Finder Self - Former Assistant State's Attorney, Cook County (as Larry Finder) Self - Former Assistant State's Attorney, Cook County (as Larry Finder) See fewer	John Wayne Gacy: Devil in Disguise (2021)
Helen Morrison Self - Forensic Psychiatrist Self - Forensic Psychiatrist See fewer	Serious Serial Killers (2012)
Walter Jacobson Self - Former Reporter, WBBM-TV Self - Former Reporter, WBBM-TV See fewer	Death of a President (2006)
Tommy Boling Self - Murder Victim (archive footage) Self - Murder Victim (archive footage) See fewer
Michael Bonnin Self - Murder Victim (archive footage) Self - Murder Victim (archive footage) See fewer
Matthew Bowman Self - Murder Victim (archive footage) Self - Murder Victim (archive footage) See fewer
John Butkovich Self - Murder Victim (archive footage) Self - Murder Victim (archive footage) See fewer
John Wayne Gacy Self - Convicted Serial Killer (archive footage) Self - Convicted Serial Killer (archive footage) See fewer	The New Detectives: Case Studies in Forensic Science (1996)
Robert Gilroy Self - Murder Victim (archive footage) Self - Murder Victim (archive footage) See fewer
Gregory Godzik Self - Murder Victim (archive footage) Self - Murder Victim (archive footage) See fewer
Carole Hoff Self - John Gacy's Ex-Wife (archive footage) Self - John Gacy's Ex-Wife (archive footage) See fewer
Rick Johnston Self - Murder Victim (archive footage) Self - Murder Victim (archive footage) See fewer
William Kindred Self - Murder Victim (archive footage) Self - Murder Victim (archive footage) See fewer
John Mowery Self - Murder Victim (archive footage) Self - Murder Victim (archive footage) See fewer
Russell Nelson Self - Murder Victim (archive footage) Self - Murder Victim (archive footage) See fewer
Robert Piest Self - Murder Victim (archive footage) Self - Murder Victim (archive footage) See fewer
Randall Reffett Self - Murder Victim (archive footage) Self - Murder Victim (archive footage) See fewer
Darrell Samson Self - Murder Victim (archive footage) Self - Murder Victim (archive footage) See fewer
Robert Winch Self - Murder Victim (archive footage) Self - Murder Victim (archive footage) See fewer
Matt Murawinski John Wayne Gacy (uncredited) John Wayne Gacy (uncredited) See fewer	Very Scary People (2019)