Insp. Harry Martineau

Stanley Baker

Acting

Don Starling

John Crawford

Acting

Gus Hawkins

Donald Pleasence

Acting

Julia Martineau

Maxine Audley

Acting

Chloe Hawkins

Billie Whitelaw

Acting

Furnisher Steele

Joseph Tomelty

Acting

Doug Savage

George A. Cooper

Acting

Lucretia Luske

Vanda Godsell

Acting

Bragg

Dickie Owen

Acting

Sam

Alister Williamson

Acting

Cecily Wainwright

Lois Daine

Acting

Fingerprint Officer

John Harvey

Acting

Det. Devery

Geoffrey Frederick

Acting

Clogger Roach

Charles Houston

Acting

Tawny Jakes

Joby Blanshard

Acting

Laurie Lovett

Charles Morgan

Acting

Bert Darwin

Peter Madden

Acting

Commercial Traveller

Warren Mitchell

Acting

Silver Steele

Sarah Branch

Acting

Superintendent

Russell Napier

Acting

Headquarters PC (uncredited)

Philip Bond

Acting

Detective in Station (uncredited)

Richard Coleman

Acting

Plainclothes Police Driver (uncredited)

John Comer

Acting

Older Sister in Hospital (uncredited)

Doris Speed

Acting

(uncredited)

Marianne Stone

Acting

Barman (uncredited)

Reg Thomason

Acting