Carl Panzram: The Spirit of Hatred and Vengeance
Self - Forensic Psychologist
Sins of the Father: The Green River Killer
Self - Forensic Psychologist
The Co-Ed Killer: Mind of a Monster
Self - Forensic Psychologist
BTK: Confession of a Serial Killer
Self - Author & Professor of Forensic Psychology
Albert Fish: In Sin He Found Salvation
Self - Forensic Psychologist
The Mysteries of Bradshaw Ranch: Aliens, Portals, and the Paranormal
Self - Forensic Psychologist / Author
National Vampire
Self
The Serial Killer's Apprentice
Self
The Idaho Student Murders
Self - Serial Killer Expert & Former Teacher of Bryan Kohberger (archive footage)