Discover
Original Release
03/25/2021
US Release
03/25/2021
Cast
| Name | Character |
|---|
| Philip Hersh | Audio Description Narrator |
| John Wayne Gacy | Self - Serial Killer / Self (archive footage) |
| Robert K. Ressler | Self - Ret. FBI Profiler |
| Terry Sullivan | Self - Fmr. Prosecutor, Cook County, IL |
| Karen Kuzma | Self - John Wayne Gacy's Sister |
| David Cram | Self - Former John Wayne Gacy Employee |
| Jay Levine | Self - Ret. News Anchor & Chief Correspondent |
| Lawrence Finder | Self - Fmr. Prosecutor, Cook County, IL |
| Michael Rossi | Self - Former John Wayne Gacy Employee |
| Rafael Tovar | Self - Ret. Des Plaines Police Detective |
| # | Title | Air Date |
|---|---|---|
| 1 | The Trigger | Thursday, 25 March 2021 |
| 2 | Warning Signs | Thursday, 25 March 2021 |
| 3 | Horrific Acts | Thursday, 25 March 2021 |
| 4 | By Reason of Insanity | Thursday, 25 March 2021 |
| 5 | You Have to Dig | Thursday, 25 March 2021 |
| 6 | It Never Ends | Thursday, 25 March 2021 |
Directors
Cast
| Name | Character |
|---|
| Philip Hersh | Audio Description Narrator |
| John Wayne Gacy | Self - Serial Killer / Self (archive footage) |
| Robert K. Ressler | Self - Ret. FBI Profiler |
| Terry Sullivan | Self - Fmr. Prosecutor, Cook County, IL |
| Karen Kuzma | Self - John Wayne Gacy's Sister |
| David Cram | Self - Former John Wayne Gacy Employee |
| Jay Levine | Self - Ret. News Anchor & Chief Correspondent |
| Lawrence Finder | Self - Fmr. Prosecutor, Cook County, IL |
| Michael Rossi | Self - Former John Wayne Gacy Employee |
| Rafael Tovar | Self - Ret. Des Plaines Police Detective |
| Mike Albrecht | Self - Ret. Des Plaines Police Officer |
| Craig Bowley | Self - John Wayne Gacy Prison Correspondent |
| Robert Piest | Self - Victim of John Wayne Gacy |
| William Kunkle | Self - Fmr. Chief Prosecutor, Cook County, IL |
| Dave Hachmeister | Self - Ret. Des Plaines Police Officer |
| Jeffrey Rignall | Self - Survivor of John Wayne Gacy Attack |
| John Szyc | Self - Victim of John Wayne Gacy |
| Donald Voorhes Jr. | Self - Survivor of John Wayne Gacy Attack |
| Sam Amirante | Self - John Wayne Gacy's Attorney |
| Patti Szyc-Rich | Self - John Szyc's Sister |
Producers
| Name | Role |
|---|
| Tracy Ullman | Executive Producer |
| Kimberley Ferdinando | Executive Producer |
| Rod Blackhurst | Executive Producer |
| Alexa Danner | Executive Producer |
| Elizabeth Fischer | Executive Producer |
| Liz Cole | Executive Producer |
| Nick Mcelroy | Producer |
| Christopher Sgueglia | Producer |
| Patrick Jean-Joseph | Producer |
| Eleanor West | Producer |
| Azriel Relph | Producer |
Editors
Cliff Wilson, Christopher Johnson, Lucas Groth, Oliver Lief, Alessandro Barnett
