Credits

• 2025 · The Serial Killer's Apprentice as Self
• 2025 · One Night in Idaho: The College Murders as Self - DeSales University Professor (archive footage)
• 2025 · The Idaho Student Murders as Self - Serial Killer Expert & Former Teacher of Bryan Kohberger (archive footage)
• 2024 · The Mysteries of Bradshaw Ranch: Aliens, Portals, and the Paranormal as Self - Forensic Psychologist / Author
• 2023 · The Torso Killer Confessions as Self - Forensic Psychologist
• 2022 · Sins of the Father: The Green River Killer as Self - Forensic Psychologist
• 2022 · BTK: Confession of a Serial Killer as Self - Forensic Psychologist
• 2022 · BTK: Confession of a Serial Killer as Self - Author & Professor of Forensic Psychology
• 2021 · The Co-Ed Killer: Mind of a Monster as Self - Forensic Psychologist
• 2019 · Becoming Evil: Serial Killers as Self - Forensic Psychologist / Author
• 2019 · The Mark of a Killer as Self - Forensic Psychologist
• 2016 · American Monster as Self - Forensic Psychologist
• 2014 · Your Worst Nightmare as Self - Forensic Psychologist
• 2013 · Dennis Rader: The Bind and Torture Killer as Self
• 2011 · Carl Panzram: The Spirit of Hatred and Vengeance as Self - Forensic Psychologist
• 2007 · Albert Fish: In Sin He Found Salvation as Self - Forensic Psychologist
• 2006 · Northern Mysteries as Herself
• 2006 · National Vampire as Self
• 1978 · 20/20 as Self - Professor of Forensic Psychology, DeSales University (archive footage)