Cast
Jeremy Kemp
Vince Howard
Bernard Archard
Michael Forrest
Rosemary Leach
Mary Bell
Philip Locke
John Bell
Ronald Leigh-Hunt
Prison Governer
Jean Marsh
Grace
Elizabeth Begley
Mrs. Holden
Mike Pratt
Harry
Henry B. Longhurst
Peters
Alec Bregonzi
Garage Proprietor
Keith Smith
Ticket Collector
Edward Dentith
Prison Officer
Victor Charrington
Chief Prison Officer
