| Person | Type | Job | Role(s) | Episodes |
|---|---|---|---|---|
 Paul Kirsop | Crew | Camera | Director of Photography | 3 |
Simon Dekker | Crew | Creator | Creator | |
Kelly Otis | Cast | Actress | Self. Homicide Detective WPD. Task force BTK | 4 |
John Ingram | Cast | Self - Detective Multnomah County | 4 | |
Dave Reichert | Cast | Self - Lead Detective, Green River Task Force | 4 | |
Mike Joyner | Cast | Self - Former Lieutenant, Citrus | 4 | |
Jim McIntyre | Cast | Self - Deputy District Attorney | 4 | |
Tom Jensen | Cast | Self - Former Detective Green River Task Force | 4 | |
Dana Gouge | Cast | Self. Homicide Detective. Task force BTK | 4 | |
Kevin Robinson | Cast | Self. Ass. Police Chief Inves. Phoenix Police Department | 4 | |
Debbie Harris | Cast | Self. Detective. | 4 | |
Charles Coffey | Cast | Self. Detective Profiler | 4 | |
Clark Schwartzkopf | Cast | Self. Detective Violent Crimes Bureau Phoenix. | 4 | |
Tim Relph | Cast | Self. Homicide Detective. Task force BTK | 4 | |
| Person | Type | Job | Role(s) | Episodes |
