Michael Redgrave
David Graham
Ann Todd
Honor Stanford
Leo McKern
Robert Stanford
Paul Daneman
Brian Stanford
Peter Cushing
Jeremy Clayton
Alec McCowen
Alec Graham
Renée Houston
Mrs. Harker
Lois Maxwell
Vickie Harker
Richard Wordsworth
Maxwell - the MP
George Devine
Barnes - the Editor
Joan Plowright
Agnes Cole
Ernest Clark
Under Secretary
Peter Copley
Prison Chaplain
Hugh Moxey
Prison Governor
D
Dickie Henderson
Comedian
John Chandos
1st Journalist
V
Vernon Greeves
2nd Journalist
Arnold Diamond
3rd Journalist
Julian Somers
First Warder
Aubrey Richards
Prison Gatekeeper
G
Gwynne Whitby
Stanford's Housekeeper
C
Christina Lubicz
Jennie Cole
Dervis Ward
1st Mechanic
D
David Lander
2nd Mechanic
Richard Leech