John Mills
John Hampden
John Mills
John Hampden
Yvonne Mitchell
Mrs. Stella Hampden
Alastair Sim
Dr. Skillingworth
Jeremy Spenser
L. W. Daventry
Andrew Ray
Max Hampden
Peter Asher
Johnny Hampden
Marie Lohr
Grandmother
Sonia Williams
Miss Betts
James Drake
Kirkland
Roger MacDougall
Theatre Play
Donald Ogden Stewart
Screenplay
Philip Leacock
Director