Ronald Howard
Bob Jenson
Acting
Carol Marsh
Kathy Riddle
Acting
Ian Fleming
Sir Thomas Riddle
Acting
Catherina Ferraz
Anna
Acting
Brian Nissen
Derek
Acting
Robert Dorning
Beckett
Acting
Stuart Saunders
Curran
Acting
Colin Tapley
Inspector
Acting
Kenneth Edwards
Butler
Acting
Howard Lang
Police Sergeant
Acting
Gordon Boyd
Constable
Acting
Diana Chesney
Party Woman
Acting
Graham Ashley
Warder
Acting
George Holdcroft
Party Guest (uncredited)
Acting
Guy Standeven
Party Guest (uncredited)
Acting