Discover
Original Release
05/07/2020
Cast
| Name | Character |
|---|
| William Kunkle | Self - Assistant District Attorney, Cook County |
| Rachael Bell | Self - True Crime Author |
| Pat Berry | Self - Will County Sherrif's Office |
| Greg Bedoe | Self - Investigator, State Attorney's Office |
| Mike Albrecht | Self - Des Plaines Police Department |
| Mark E. Safarik | Self - FBI Criminal Profiler |
| Lawrence Finder | Self - Assistant State's Attorney, Cook County |
| Kim Byers-Lund | Self - Robert Piest's Friend |
| Barry Boschelli | Self - John Wayne Gacy's Childhood Friend |
| John Butkovich | Self - Victim |
Directors
Cast
| Name | Character |
|---|
| William Kunkle | Self - Assistant District Attorney, Cook County |
| Rachael Bell | Self - True Crime Author |
| Pat Berry | Self - Will County Sherrif's Office |
| Greg Bedoe | Self - Investigator, State Attorney's Office |
| Mike Albrecht | Self - Des Plaines Police Department |
| Mark E. Safarik | Self - FBI Criminal Profiler |
| Lawrence Finder | Self - Assistant State's Attorney, Cook County |
| Kim Byers-Lund | Self - Robert Piest's Friend |
| Barry Boschelli | Self - John Wayne Gacy's Childhood Friend |
| John Butkovich | Self - Victim |
| Rosalynn Carter | Self - First Lady of the United States |
| John Wayne Gacy | Self - Serial Killer |
| Sam Giancana | Self - Chicago Mob Boss |
| Gregory Godzik | Self - Victim |
| Frank Landingin | Self - Victim |
| James Mazzara | Self - Victim |
| Timothy O'Rourke | Self - Victim |
| Robert Piest | Self - Victim |
| Alicia Alvis | Coroner |
| Felicia Andes | Lady on Security Camera |
Producers
| Name | Role |
|---|
| Wendy Greene | Executive Producer |
| Brian Matthew Lee | Executive Producer |
| Graziano Bruni | Producer |
| Melissa Bueno-Woerner | Producer |
| Amanda Feathers | Producer |
| Rachel Giberman | Producer |
| Kieran Healy | Producer |
| Megan Isenstadt | Producer |
| Jamie Kiliany | Producer |
| Pat Lalama | Producer |
| Ron Marans | Producer |
| Michael Pickett | Producer |
