Self - Narrator

Self - Head of Psychology, Birmingham City University

Self - Forensic Psychologist, RCSI

Self - Criminal Psychologist, Manchester Metropolitan University

Self - Psychologist

Self - Author & Expert on Serial Killers

Self - Forensic Psychologist

Self - Former Detective Chief Inspector, Metropolitan Police

Self - Journalist & Crime Writer

Self - Consultant Pediatrician

Self - London School of Economics

Self - Killing for Company

Self - Jonestown Survivor

Self - Plumber

Self - Attempted Abduction Victim

Self - Consultant Psychologist

Self - Pathologist

Self - Joanna Dennehy's Biographer