Erik Thompson (Narrator),                                                     Thomas Wilson Pace (Joseph James DeAngelo),                                                     Brittany Ransom (Self),                                                     Tristin Engels (Self - Clinical Forensic Psychologist),                                                     Anna Lazzaro (Sharon DeAngelo),                                                     Joshua Wooten (Bob Hardwick),                                                     Brenda Amenta (),                                                     James Joseph DeAngelo (Self - Serial Killer),                                                     Kris Pedretti (Self - Survivor),                                                     Gay Hardwick (Self - Survivor),                                                     Carol Daly (Self - Detective),                                                     Robert Bustamante (Juan David Ortiz),                                                     Maria Checchin (),                                                     Sydney Clinkscales (),                                                     Jasmine Davis (),                                                     Syann Dewitte (),                                                     Ysalys Diaz (Erika Pena),                                                     Andrew Erath (),                                                     Tee Harris (),                                                     Jasmine Hembry (),                                                     Jermaine Jefferson (Khalil Wheeler-Weaver),                                                     Malikha Mallette (Narrated by),                                                     Kyra Owensby (),                                                     Mina Ownlee (Natasha LaTour),                                                     Micah Strange (),                                                     Sobeyo Thomas (),                                                     Mario Tolliver (Wesley Brownlee)