Stanley Baker
Insp. Harry Martineau
John Crawford
Don Starling
Donald Pleasence
Gus Hawkins
Maxine Audley
Julia Martineau
Billie Whitelaw
Chloe Hawkins
Joseph Tomelty
Furnisher Steele
George A. Cooper
Doug Savage
Vanda Godsell
Lucretia Luske
Dickie Owen
Bragg
Lois Daine
Cecily Wainwright
John Harvey
Fingerprint Officer
Geoffrey Frederick
Det. Devery
Charles Houston
Clogger Roach
Joby Blanshard
Tawny Jakes
Charles Morgan
Laurie Lovett
Peter Madden
Bert Darwin
Warren Mitchell
Commercial Traveller
Sarah Branch
Silver Steele
Russell Napier
Superintendent
Philip Bond
Headquarters PC (uncredited)
Richard Coleman
Detective in Station (uncredited)
John Comer
Plainclothes Police Driver (uncredited)
Doris Speed
Older Sister in Hospital (uncredited)
Marianne Stone
(uncredited)
Reg Thomason
Barman (uncredited)