A Killer with Two Faces: Reparto

Donna Mills
Patty Heron

Ian Hendry
Terry Spelling / Bob Spelling

David Lodge
Bradley

Roddy McMillan
Inspector Fillory

Robin Parkinson
Mr. Holland
Susan Dury
Jenny
Christine Shaw
Woman

Seretta Wilson
Sara

James Greene
Policeman
Jonathan Dennis
Intern
Susannah MacMillan
Dorothy
Ralph Ball
Dr. Styles
Hazel McBride
Nurse
John Saunders
Man