Emrys Jones
Frank Stewart
Sarah Lawson
Helen Carr
Patrick Barr
Brent
Delphi Lawrence
Yvonne
Kevin Stoney
Wally Lucas
Richard Warner
Prison Governor
Brian Haines
Vance
Philip Locke
Dave Hughes
Brian Wilde
Chief Warder
Garfield Morgan
Meredith
William Abney
Jock MacKay
Ken Wayne
Bryce
Katy Wild
Jean Stewart
Anthony Bailey
Young Heavy
Victor Charrington
Caretaker
Bee Duffell
Mrs. Thomas
Kevin Fitzgerald
Porter
Arthur Goullet
Landlord
John Hatton
Robbery Car Driver
John West
Q Car Driver
Vincent Harding
Q Car Driver
Astor Sklair
Cafe Proprietor
Crew
Derek Holding
Editor
Edgar Wallace
Novel
Robert Tronson
Director
Richard Harris
Screenplay
Jack Greenwood
Producer
Bernard Ebbinghouse
Original Music Composer
James Wilson
Director of Photography
Ronnie Curtis
Casting Director
Peter Mullins
Art Direction
Bill Griffiths
Hairdresser
Michael Morris
Makeup Artist
Ron Fry
Production Manager
Ted Lewis
Assistant Director
Brian Blamey
Sound Editor
Sidney Rider
Sound Recordist
Noel Rowland
Camera Operator