Himself - Presenter / Narrator
Himself - DCI, Metropolitan Police, 1983
Himself - Criminal Defence Lawyer
Himself - Consultant Psychologist
Himself - Journalist
Himself - Forensic Psychologist
Himself - Author, 'Killing for Company - The Case of Dennis Nilsen'
Herself - Nilsen's Mother
Dennis Nilsen
Victim Jamie
DCS Chambers
Young Nilsen
Nilsen's Grandfather
DCI Peter Jay
Solicitor
