Directed by
| Digby Smith | ||
Writing Credits (in alphabetical order)
| Oswell Blakeston | ... | (story) |
Cast (in credits order)
 |
Beresford Egan | ... | Dr. Belhomme |
| Marianne Stone | ... | Jacqueline Fabre (as Mary Stone) | |
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Lily Lapidus | ... | Mme. Angeline |
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Daphne Day | ... | Blanche de Vigny |
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Peter Noble | ... | Michel Fournier |
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Humberston Wright | ... | Aristide Fabre |
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Ethel Edwards | ... | Countess de Fournier |
| Charles Paton | ... | Night Porter | |
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Jack Faint | ... | First Tribunal Judge |
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Cyril Conway | ... | Paul Bonnet |
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Beth Ross | ... | Marie |
Produced by
| John Denny | ... | executive producer (as J.J. Denny) |
| Beresford Egan | ... | associate producer |
| Digby Smith | ... | producer |
Cinematography by
| Stanley Clinton | ||
Editing by
| Joseph Levine | ... | (as Joe Levine) |
Art Direction by
| James Marchant | ||
Makeup Department
| Pat Archer | ... | hair stylist |
| Lester Garde | ... | makeup artist (as Lester Gaarde) |
Production Management
| Donald Wynne | ... | production manager |
Music Department
| Joseph Levine | ... | music editor (as Joe Levine) |
Script and Continuity Department
| Kate Parker | ... | continuity |
