Cast & crew
The Mudlark (1950)
Directed by Jean Negulesco Written by Nunnally Johnson
Cast
| Peter Drury | Sentry |
| Patricia Davidson | Windsor |
| Andrew Ray | Georgine Wheeler |
| Alec Guinness | Benjamin |
| Peter Dunlop | Footman |
| Joe Cunningham | Board Member |
| Irene Dunne | Victoria Snelling |
| Vi Kaley | Feeney |
| Raymond Lovell | Naseby |
| Pamela Arliss | Princess Leia Organa |
| Anthony Steel | Holt Charles |
| Nicholas Amer | Servant |
| Howard Douglas | Broom |
| Howard Lang | Footman |
| Ernest Clark | Reggie Hammond |
| Beatrice Campbell | Prior Houghton |
| George Dillon | Jailer |
| Constance Smith | Noonan |
| Finlay Currie | John Rambo |
| Michael Brooke | Albert Kropp |
| Wallace Bosco | MP |
| Marjorie Fielding | Margaret |
| Grace Denbeigh-Russell | Maid |
| John Fitchin | Footman |
Crew
| Jean Negulesco | Director |
| Georges Périnal | Director of Photography |
| C.P. Norman | Art Direction |
| Hilda Grenier | Dialogue Coach |
| Nunnally Johnson | Screenplay |
| Nunnally Johnson | Producer |
| Thelma Connell | Editor |
| William Alwyn | Music |
| Theodore Bonnet | Novel |