Directed by
| Reginald Le Borg | ... | (as Reginald LeBorg) |
Writing Credits
| Gerald Drayson Adams | ... | (story by) |
| John C. Higgins | ... | (screenplay by) |
Cast (in credits order) verified as complete
| Basil Rathbone | ... | Sir Joel Cadman | |
| Akim Tamiroff | ... | Odo | |
| Lon Chaney Jr. | ... | Mungo (as Lon Chaney) | |
| John Carradine | ... | Borg aka Bohemond | |
| Bela Lugosi | ... | Casimir | |
| Herbert Rudley | ... | Dr. Gordon Angus Ramsay | |
| Patricia Blair | ... | Laurie Monroe (as Patricia Blake) | |
| Phyllis Stanley | ... | Daphne | |
| Tor Johnson | ... | Curry | |
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Sally Yarnell | ... | Nancy--Female Monster |
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George Sawaya | ... | K6 - Sailor |
| Claire Carleton | ... | Carmona Daly | |
| Rest of cast listed alphabetically: | |||
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Louanna Gardner | ... | Angelina Cadman (uncredited) |
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Peter Gordon | ... | Sgt. Steele (uncredited) |
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Clive Morgan | ... | Roundsman Blevins (uncredited) |
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Aubrey Schenck | ... | Prison Coroner's Clerk (uncredited) |
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John Sheffield | ... | Det. Redford (uncredited) |
Produced by
| Howard W. Koch | ... | producer (produced by) |
| Aubrey Schenck | ... | executive producer |
Music by
| Les Baxter | ||
Cinematography by
| Gordon Avil | ... | (photography) |
Editing by
| John F. Schreyer | ||
Set Decoration by
| Clarence Steensen | ... | (as Clarence Steenson) |
Makeup Department
| Cherie Banks | ... | hair stylist |
| George Bau | ... | makeup creator |
| Ted Coodley | ... | makeup artist |
Second Unit Director or Assistant Director
| Paul Wurtzel | ... | assistant director |
Art Department
| Arden Cripe | ... | property master |
| Robert Kinoshita | ... | set designer (as Bob Kinoshita) |
| Nick Volpe | ... | character designer (as Volpe) |
Sound Department
| Charles Cooper | ... | sound re-recordist |
| Joe Edmondson | ... | sound mixer |
| Michael Pozen | ... | sound editor (as Mike Pozen) |
Visual Effects by
| Louis DeWitt | ... | photographic effects |
| Jack Rabin | ... | photographic effects |
Camera and Electrical Department
| Ben Colman | ... | camera operator |
| Joseph Edesa | ... | lighting technician (as Joe Edesa) |
| George Fenaja | ... | key grip |
Costume and Wardrobe Department
| Angela Alexander | ... | wardrobe |
| Wesley Jeffries | ... | wardrobe (as Wesley V. Jefferies) |
Music Department
| Sam E. Waxman | ... | music editor (as Sam Waxman) |
