All Cast
Jeffrey Dahmer
Self (archive footage)
Lionel Dahmer
Self - Jeffrey Dahmer's Father
Vernell Bass
Self - Jeffrey Dahmer's Neighbour
Mike Kukral
Self - Jeffrey Dahmer's Classmate
Anne E. Schwartz
Self - Milwaukee Journal Reporter
Dennis Murphy
Self - Detective of Milwaukee Police
Park Dietz
Self - Forensic Psychiatrist
Fred Berlin
Self - Forensic Psychiatrist
