Discover
An examination of Gacy's past reveals evidence that authorities knew he was a sexual predator.
Original Release
03/25/2021
US Release
03/25/2021
Cast
| Name | Character |
|---|
| John Wayne Gacy | Self - Serial Killer / Self (archive footage) |
| David Dutton | Self - Fmr. Prosecutor, Black Hawk County, IA |
| William Kunkle | Self - Fmr. Chief Prosecutor, Cook County, IL |
| Craig Bowley | Self - John Wayne Gacy Prison Correspondent |
| Ray Cornell | Self - John Wayne Gacy's Former Friend |
| Marty Zielinski | Self - Photographer |
| Mike Albrecht | Self - Ret. Des Plaines Police Officer |
| Dave Hachmeister | Self - Ret. Des Plaines Police Officer |
| Lawrence Finder | Self - Fmr. Prosecutor, Cook County, IL |
| Jay Levine | Self - Ret. News Anchor & Chief Correspondent |
Directors
Cast
| Name | Character |
|---|
| John Wayne Gacy | Self - Serial Killer / Self (archive footage) |
| David Dutton | Self - Fmr. Prosecutor, Black Hawk County, IA |
| William Kunkle | Self - Fmr. Chief Prosecutor, Cook County, IL |
| Craig Bowley | Self - John Wayne Gacy Prison Correspondent |
| Ray Cornell | Self - John Wayne Gacy's Former Friend |
| Marty Zielinski | Self - Photographer |
| Mike Albrecht | Self - Ret. Des Plaines Police Officer |
| Dave Hachmeister | Self - Ret. Des Plaines Police Officer |
| Lawrence Finder | Self - Fmr. Prosecutor, Cook County, IL |
| Jay Levine | Self - Ret. News Anchor & Chief Correspondent |
| Terry Sullivan | Self - Fmr. Prosecutor, Cook County, IL |
| Karen Kuzma | Self - John Wayne Gacy's Sister |
| Rafael Tovar | Self - Ret. Des Plaines Police Detective |
| Lee Alfano | Self - Des Plaines Police Chief |
| Sam Amirante | Self - John Wayne Gacy's Attorney |
| David Brinkley | Self - Host, NBC Nightly News |
| David Cram | Self - Former John Wayne Gacy Employee |
| John Stanley Gacy | Self - John Wayne Gacy's Father |
| Marion Gacy | Self - John Wayne Gacy's Mother |
| Philip Hersh | Audio Description Narrator |
Producers
| Name | Role |
|---|
| Rod Blackhurst | Executive Producer |
| Liz Cole | Executive Producer |
| Alexa Danner | Executive Producer |
| Kimberley Ferdinando | Executive Producer |
| Elizabeth Fischer | Executive Producer |
| Tracy Ullman | Executive Producer |
| Patrick Jean-Joseph | Producer |
| Nick Mcelroy | Producer |
| Christopher Sgueglia | Producer |
| Eleanor West | Producer |
