ACTEURS
- Richard Lintern
Self - Narrator - Craig Jackson
Self - Head of Psychology, Birmingham City Univers - Mike Berry
Self - Forensic Psychologist, RCSI - David Holmes
Self - Criminal Psychologist, Manchester Metropoli - Emma Kenny
Self - Psychologist - Geoffrey Wansell
Self - Author & Expert on Serial Killers - Keri Nixon
Self - Forensic Psychologist - Kerry Daynes
Self - Consultant Psychologist - Marcello Mega
Self - Journalist & Crime Writer - Clive Driscoll
Self - Former Detective Chief Inspector, Metropoli - Eileen Barker
Self - London School of Economics - Brian Masters
Self - Killing for Company - Yulanda Williams
Self - Jonestown Survivor - Peter Vanezis
Self - Pathologist - Charith Nanayakkara
Self - Consultant Pediatrician - Christopher Berry-Dee
Self - Joanna Dennehy's Biographer - Mike Cattran
Self - Plumber - Teresa Thornhill
Self - Attempted Abduction Victim - Graham Glen
Self - Editor, Gloucester Citizen - Chris Taylor
Self - Father of Liam Taylor - Anne Eaton
Self - Bamber's Cousin - John Treanor
Self - Joanna's Former Partner - Patricia Pearson
Self - Psychologist - Stan Jones
Self - Former Essex CID - George Scott
Self - Investigating Officer Merseyside Police - Kathy Hancock
Self - Griffiths's Former Girlfriend - Stephen Biggs
Self - Beverley Allitt's Former Fiance - Anne Marie West
Self - Daughter of Fred & Rosemary West - Nigel Blackwood
Self - Forensic Psychologist, Kings College London - Phil Roberts
Self - Investigating Officer Merseyside Police