All 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