Cast & crew
The Secret (1955)
Directed by Cy Endfield Written by Cy Endfield, Robert Brenon
Cast
| Mandy Miller | Martin |
| Wyndham Goldie | Scott |
| Henry Caine | Superintendent |
| John Miller | Toy Torillo |
| Aimée Delamain | Bantam Lyons |
| Marian Spencer | Doris |
| Jan Miller | O'Neill |
| André Morell | Blake |
| Sam Wanamaker | Delaney |
| Richard O'Sullivan | Martin |
| Harold Berens | Frank |
Crew
| Jack Asher | Director of Photography |
| Phil Cardew | Original Music Composer |
| Douglas Hickox | Assistant Director |
| Scott MacGregor | Art Direction |
| Cy Endfield | Screenplay |
| Benjamin Fisz | Producer |
| Jack Slade | Editor |
| Robert Brenon | Story |
| Cy Endfield | Director |