Deniston Russell
Alastair Sim
Agnes Russell
Fay Compton
Bank Manager
Ronald Adam
Police Sergeant
Leslie Dwyer
Endicott
Ernest Thesiger
Ethel
Charlotte Mitchell
Benson
Mackenzie Ward
Joan Webb
Veronica Hurst
Cigarette Girl
Audrey Hepburn
Henry Russell
Hugh Griffith
Station Constable
Colin Gordon
Stewart
Michael Pertwee
Lucille Grayson
Beatrice Campbell
Susan Heath
Mary Germaine
Clerk of the Court
Noel Howlett
Store Shopwalker
Martin Boddey
Policeman in Court (uncredited)
Jack Arrow
Club Patron (uncredited)
Paul Beradi
Constable Charles Baker (uncredited)
John Boxer
Eddie Boyce
Card Player (uncredited)
Sebastian Cabot
Bank Robber (uncredited)
Ian Colin
Ivan Craig
Simon Russell
Guy Middleton
Bailiff (uncredited)
George Crawford
Pedestrian (uncredited)
Dan Darnelli
Nurse (uncredited)
Grace Denbeigh-Russell
Jailer (uncredited)
Lyn Evans
Doctor (uncredited)
Ian Fleming
Shopper at Swan & Edgar (uncredited)
Robert Gregory
Police Sergeant in Court (uncredited)
Pat Hagan
Shopper in Swan & Edgar (uncredited)
Victor Harrington
2nd Clerk of the Court (uncredited)
Scott Harrold
Store Detective (uncredited)
Frank Hawkins
Herbert Russell
George Cole
Shopper (uncredited)
Laurence Hepworth
Businessman on Train (uncredited)
Arthur Howard
Henry’s Butler (uncredited)
Frederick Kelsey
Avice Landone
Ned Lynch
Club Barman (uncredited)
Louis Matto
Jim Morris
Douglas Muir
Jeweller’s Assistant (uncredited)
William Murray
Charles Saynor
Sir Charles Robson
A.E. Matthews
Taxi Driver (uncredited)
Jack Sharp
Constable Cafferty (uncredited)
John Sharp
Mrs. Goodwin (uncredited)
Christine Silver
Club Maitre d’ (uncredited)
Emile Stemmler
Pickpocket (uncredited)
Toke Townley
John Warren
Elizabeth Robson
Joyce Grenfell
Roger Godfrey
Anthony Steel
Gordon Webb
John Laurie
Sheila Wilcott
Eleanor Summerfield
Music
Stanley Black
Conductor
Director
Mario Zampi
Producer
Editor
Giulio Zampi
Director of Photography
William McLeod
Art Direction
Ivan King
Makeup Artist
Kenneth McKay
Hairstylist
Polly Young
Sound Recordist
H.L. Bird
Original Story
Screenplay
Jack Davies
Camera Operator
Arthur Graham
Assistant Director
Gordon Scott
Continuity
June Faithfull
Casting Director
Robert Lennard
Nora Roberts
Music Director
Louis Levy
Recording Supervision
Harold King
Production Manager
Victor Peck
Opening Title Sequence
Olga Lehmann
Scenic Artist
Bill Beavis