All Cast
Peter Wyngarde
Norman Taylor
Janet Blair
Tansy Taylor
Margaret Johnston
Flora Carr
Anthony Nicholls
Harvey Sawtelle
Colin Gordon
Lindsay Carr
Kathleen Byron
Evelyn Sawtelle
Reginald Beckwith
Harold Gunnison
Jessica Dunning
Hilda Gunnison
Norman Bird
Doctor
Judith Stott
Margaret Abbott
Bill Mitchell
Fred Jennings
Paul Frees
Prologue Narrator (voice) (uncredited)
Frank Singuineau
Truck Driver (uncredited)
George Roubicek
Cleaner (uncredited)