Name	Known for
Aileen Wuornos Self (archive footage) Self (archive footage) See fewer	Aileen: Life and Death of a Serial Killer (2003)
David Holmes Self - Forensic Psychologist (as Dr. David Holmes) Self - Forensic Psychologist (as Dr. David Holmes) See fewer	May I Kill U? (2012)
David Wilson Self - Criminologist (as Prof. David Wilson) Self - Criminologist (as Prof. David Wilson) See fewer	Dark Angel (2016)
Karen Gamble Self - Childhood Friend Self - Childhood Friend See fewer	Twisted (2010)
Dawn Botkins Self Self See fewer	Aileen: Life and Death of a Serial Killer (2003)
Helen Morrison Self - Forensic Psychologist (as Dr. Helen Morrison) Self - Forensic Psychologist (as Dr. Helen Morrison) See fewer	Serious Serial Killers (2012)
Tricia Jenkins Self Self See fewer	Twisted (2010)
Henry Frederick Self - Journalist Self - Journalist See fewer	Twisted (2010)
John Tanner Self - Prosecutor Self - Prosecutor See fewer	Murder Trail (2001)
Al Bulling Self - Bar Owner Self - Bar Owner See fewer	Twisted (2010)
Joe Hobson Self (as Joseph Hobson) Self (as Joseph Hobson) See fewer	The Beast Pageant (2010)
Terry MacDonald Self - Narrator Self - Narrator See fewer	Investigation X (2008)