Dahmer on Dahmer: A Serial Killer Speaks - Cast

Dahmer on Dahmer: A Serial Killer Speaks (2017–2017)
TV-14
TV Mini-series | 88 min | Documentary, Crime

Primary photo for Dahmer on Dahmer: A Serial Killer Speaks

Dahmer on Dahmer: A Serial Killer Speaks (2017–2017)

TV-14

TV Mini-series | 88 min | Documentary, Crime

A look at the serial killer's life through the eyes of the woman who became his confidant. With new interviews with key figures in the case, the series sheds light on the complicated investigation.

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Cast	+ Add Cast
24 cast members

Name	Episodes	Known for
Nancy Glass Self - Investigative Journalist Self - Investigative Journalist See fewer	2	Kalmar Nyckel: The Forgotten Journey
E. Michael McCann Self - Prosecuting Attorney, Dahmer Trial Self - Prosecuting Attorney, Dahmer Trial See fewer	2	Death on the Job (1991)
Lionel Dahmer Self - Jeffrey's Father Self - Jeffrey's Father See fewer	2	Everyman (1977)
Fred Berlin Self - Forensic Psychologist, Defense's Key Witness Self - Forensic Psychologist, Defense's Key Witness See fewer	2	Conversations with a Killer: The Jeffrey Dahmer Tapes (2022)
Shari Dahmer Self - Jeffrey's Stepmother Self - Jeffrey's Stepmother See fewer	2	Everyman (1977)
Park Dietz Self - Forensic Psychiatrist, Prosecution's Key Witness Self - Forensic Psychiatrist, Prosecution's Key Witness See fewer	2	Kiss the Girls (1997)
Martha Schmidt Self - Sociologist, Dahmer's Classmate Self - Sociologist, Dahmer's Classmate See fewer	2	Everyman (1977)
Pamela Bass Self - Dahmer's Former Neighbor Self - Dahmer's Former Neighbor See fewer	2	The Jeffrey Dahmer Files (2012)
Dennis Murphy Self - Homicide Detective, Dahmer Investigation Self - Homicide Detective, Dahmer Investigation See fewer	2	The Greatest Crimes Of All Time (2017)
Jerry Boyle Self - Dahmer's Defense Attorney Self - Dahmer's Defense Attorney See fewer	2	Dahmer on Dahmer: A Serial Killer Speaks (2017)
Mike Kukral Self - High School Classmate Self - High School Classmate See fewer	1	Everyman (1977)
Lynn Slaby Self - Former Prosecutor. Summit County, OH Self - Former Prosecutor. Summit County, OH See fewer	1	Vengeance: Killer Millionaires (2021)
Roy Ratcliff Self - Dahmer's Minister Self - Dahmer's Minister See fewer	1	Conversations with a Killer: The Jeffrey Dahmer Tapes (2022)
Billy Joe Capshaw Self - Formey Army Bunkmate Self - Formey Army Bunkmate See fewer	1	Justice Denied (2019)
Preston K. Davis Self - Served in Dahmer's Unit Self - Served in Dahmer's Unit See fewer	1	Justice Denied (2019)
Cameron Guile Jeffrey Dahmer (uncredited) Jeffrey Dahmer (uncredited) See fewer	2	Catwoman Retribution (2018)
Owen Vitullo Young Jeffrey Dahmer (uncredited) Young Jeffrey Dahmer (uncredited) See fewer	2	Glass (2019)
Kevin D. Benton Detective #2 (uncredited) Detective #2 (uncredited) See fewer	1	Highest 2 Lowest (2025)
Ron Parson Police Officer (uncredited) Police Officer (uncredited) See fewer	1	Lockbox (2020)
Dillon Sibilla Jogger (uncredited) Jogger (uncredited) See fewer	1	Hemingway Lost (2024)
George Williams Police Officer (uncredited) Police Officer (uncredited) See fewer	1	The In-Between Years
Joshua Spudeno Police Officer (uncredited) Police Officer (uncredited) See fewer	1	Secret Within the Sphere (2024)
T.J. Doyle Detective #1 (uncredited) Detective #1 (uncredited) See fewer	1	MidRange (2013)
Cruzie Cruz Victim (uncredited) Victim (uncredited) See fewer	1	Isle of Shadows