Casting Noblesse oblige
Acteurs et actrices
I Dennis Price
Rôle : Louis
Valerie Hobson
Rôle : Edith
Joan Greenwood
Rôle : Sibella
Alec Guinness
Rôle : The D'Ascoyne Family: The Duke / The Banker / The Parson / The General / The Admiral / Young Ascoyne / Young Henry / Lady Agatha
Audrey Fildes
Rôle : Mama
Miles Malleson
Rôle : The Hangman
I Clive Morton
Rôle : The Prison Governor
John Penrose
Rôle : Lionel
Et aussi :
- Crown Counsel Crown Counsel Cecil Ramage
- Lord High Steward Lord High Steward Hugh Griffith
- Mr. Perkins Mr. Perkins John Salew
- Burgoyne Burgoyne Eric Messiter
- The Farmer The Farmer Lyn Evans
- The Schoolmistress The Schoolmistress Barbara Leake
- Maud Maud Peggy Ann Clifford
- The Girl in the punt The Girl in the punt Anne Valery
- The Reporter The Reporter Arthur Lowe
- First Lord Delivering Verdict (uncredited) First Lord Delivering Verdict (uncredited) Peter Gawthorne
- Lady Redpole (uncredited) Lady Redpole (uncredited) Molly Hamley-Clifford
- Gamekeeper Hoskins (uncredited) Gamekeeper Hoskins (uncredited) Leslie Handford
- Young Graham (uncredited) Young Graham (uncredited) Cavan Malone
- Young Louis (uncredited) Young Louis (uncredited) Jeremy Spenser
- Young Sibella (uncredited) Young Sibella (uncredited) Carol White
- Warder in Jail (uncredited) Warder in Jail (uncredited) Laurence Naismith
- Clerk of Parliament (uncredited) Clerk of Parliament (uncredited) Gordon Phillott
- Defence Counsel (uncredited) Defence Counsel (uncredited) Richard Wattis
- Captain (uncredited) Captain (uncredited) Harold Young
Réalisateurs
Robert Hamer
Rôle : Director
Scénaristes
John Dighton
Rôle : Screenplay
Robert Hamer
Rôle : Screenplay
Nancy Mitford
Rôle : Screenplay
Producteurs
Michael Balcon
Rôle : Producer