BTK: Confession of a Serial Killer - Production & Contact Info

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50 cast members

Name	Episodes	Known for
Dennis Rader Self - Serial Killer Self - Serial Killer See fewer	4	BTK: Confession of a Serial Killer (2022)
Katherine Ramsland Self - Professor of Forensic Psychology (as Dr. Katherine Ramsland) Self - Professor of Forensic Psychology (as Dr. Katherine Ramsland) See fewer	4	The Alienist (2018)
Larry Hatteberg Self - Former KAKE TV Anchor Self - Former KAKE TV Anchor See fewer	4	Solar Town USA (2009)
Larry Thomas Self - Ret. Assistant Director, KBI BTK Task Force Self - Ret. Assistant Director, KBI BTK Task Force See fewer	4	Cold Blooded: The Clutter Family Murders (2017)
Josephine Otero Self - Murder Victim (archive footage) Self - Murder Victim (archive footage) See fewer	3
Joseph Otero Self - Murder Victim (archive footage) Self - Murder Victim (archive footage) See fewer	3
Joseph Otero Jr. Self - Murder Victim (archive footage) Self - Murder Victim (archive footage) See fewer	3
Julie Otero Self - Murder Victim (archive footage) Self - Murder Victim (archive footage) See fewer	3
Arlyn Smith Self - Ret. Lieutenant, Wichita PD Self - Ret. Lieutenant, Wichita PD See fewer	3	The Mark of a Killer (2019)
Ray Lundin Self - Kansas Bureau of Investigation Self - Kansas Bureau of Investigation See fewer	3	My Father, the BTK Killer (2025)
Sherry Chisenhall Self - Former Editor, The Wichita Eagle Self - Former Editor, The Wichita Eagle See fewer	3	BTK: Confession of a Serial Killer (2022)
Rachael Bell Self - Criminal Behavior Expert & Author / Self - Criminal Behavior Expert Self - Criminal Behavior Expert & Author / Self - Criminal Behavior Expert See fewer	3	Behind the Yellow Tape (2010)
Bob Smyser Self - Dennis Rader's Former Friend Self - Dennis Rader's Former Friend See fewer	3	BTK: Confession of a Serial Killer (2022)
James McNamara Self - Ret. Special Agent, FBI Self - Ret. Special Agent, FBI See fewer	3	BTK: Confession of a Serial Killer (2022)
Shirley Vian Self - Murder Victim (archive footage) Self - Murder Victim (archive footage) See fewer	2
Kathryn Bright Self - Murder Victim (archive footage) Self - Murder Victim (archive footage) See fewer	2
Nancy Fox Self - Murder Victim (archive footage) Self - Murder Victim (archive footage) See fewer	2
Vicki Wegerle Self - Murder Victim (archive footage) Self - Murder Victim (archive footage) See fewer	2
Dolores E. Davis Self - Murder Victim (archive footage) Self - Murder Victim (archive footage) See fewer	2
Kevin Bright Self - BTK Survivor (archive footage) Self - BTK Survivor (archive footage) See fewer	2
Susan Peters Self - Former KAKE TV Anchor Self - Former KAKE TV Anchor See fewer	2	My Father, the BTK Killer (2025)
David Zickel Self - Former Park City PD Self - Former Park City PD See fewer	2	BTK: Confession of a Serial Killer (2022)
Steve Relford Self - Shirley Vian's Son Self - Shirley Vian's Son See fewer	2	Feast of the Assumption: BTK and the Otero Family Murders (2010)
Steve Osburn Self - Chief Public Defender for Rader Self - Chief Public Defender for Rader See fewer	2	Born to Kill? (2005)
Charlie Otero Self - Otero Family Member Self - Otero Family Member See fewer	2	Feast of the Assumption: BTK and the Otero Family Murders (2010)
Jeff Davis Self - Dolores Davis' Son Self - Dolores Davis' Son See fewer	2	48 Hours (1988)
Ted Bundy Self - Serial Killer (archive footage) Self - Serial Killer (archive footage) See fewer	1	How It Really Happened with Jesse L. Martin (2016)
John Wayne Gacy Self - Serial Killer (archive footage) Self - Serial Killer (archive footage) See fewer	1	70-talets USA (2016)
Richard Ramirez Self - Serial Killer (archive footage) Self - Serial Killer (archive footage) See fewer	1	Great Crimes and Trials of the Twentieth Century (1992)
David Berkowitz Self - Serial Killer (archive footage) Self - Serial Killer (archive footage) See fewer	1	From Scratch (2020)
Kenneth Bianchi Self - Serial Killer (archive footage) Self - Serial Killer (archive footage) See fewer	1	Death Diploma (1987)
Kerri Rawson Self - Dennis Rader's Daughter (archive footage) Self - Dennis Rader's Daughter (archive footage) See fewer	1	My Father, the BTK Killer (2025)
Norman Williams Self - Wichita Police Chief (archive footage) Self - Wichita Police Chief (archive footage) See fewer	1	Cold Case Files (1999)
Richard Hickock Self - Clutter Family Murderer (archive footage) Self - Clutter Family Murderer (archive footage) See fewer	1
Ken Landwehr Self - Wichita Police Homicide Commander (archive footage) Self - Wichita Police Homicide Commander (archive footage) See fewer	1	Serious Serial Killers (2012)
Marine Hedge Self - Murder Victim (archive footage) Self - Murder Victim (archive footage) See fewer	1
Bill Wegerle Self - Vicki's Husband (archive footage) Self - Vicki's Husband (archive footage) See fewer	1	THS Investigates (2005)
Herb Clutter Self - Clutter Family Murder Victim (archive footage) Self - Clutter Family Murder Victim (archive footage) See fewer	1
Perry Smith Self - Clutter Family Murderer (archive footage) Self - Clutter Family Murderer (archive footage) See fewer	1
Harvey Glatman Self - Serial Killer (archive footage) Self - Serial Killer (archive footage) See fewer	1
John Norman Collins Self - Serial Killer (archive footage) Self - Serial Killer (archive footage) See fewer	1
Kenyon Clutter Self - Clutter Family Murder Victim (archive footage) Self - Clutter Family Murder Victim (archive footage) See fewer	1
Dorothea Rader Self - Dennis Rader's Mother (archive footage) Self - Dennis Rader's Mother (archive footage) See fewer	1
Nancy Clutter Self - Clutter Family Murder Victim (archive footage) Self - Clutter Family Murder Victim (archive footage) See fewer	1
William Rader Self - Dennis Rader's Father (archive footage) Self - Dennis Rader's Father (archive footage) See fewer	1
Bonnie Clutter Self - Clutter Family Murder Victim (archive footage) Self - Clutter Family Murder Victim (archive footage) See fewer	1
Paula Dietz Self - Rader's Former Wife (archive footage) Self - Rader's Former Wife (archive footage) See fewer	1
Beverly Plapp Self - Nancy Fox's Sister (archive footage) Self - Nancy Fox's Sister (archive footage) See fewer	1
Cheryl Sarkozy Self - BTK Survivor (as Cheryl Gilmour Sarkozy) Self - BTK Survivor (as Cheryl Gilmour Sarkozy) See fewer	1	Serious Serial Killers (2012)
Nola Foulston Self - Former Sedgwick County DA Self - Former Sedgwick County DA See fewer	1	The Assassination of Dr. Tiller (2010)