Directed by
| Victor Halperin | ... | (directed by) |
Writing Credits
| Jack London | ... | (story "A Thousand Deaths") |
| Harvey Huntley | ... | (uncredited) |
| George Wallace Sayre | ... | (uncredited) |
Cast (in credits order) verified as complete
| Lyle Talbot | ... | Lt. Bob Bennett | |
| Irving Pichel | ... | Dr. Herbert Stander | |
| Julie Bishop | ... | Joan Martel (as Jacqueline Wells) | |
| Sheila Bromley | ... | Mary Slavish | |
| Anthony Averill | ... | Dirk | |
| Russell Hopton | ... | Harry | |
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Julian Madison | ... | Paul |
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Eddie Holden | ... | Ole Olson |
| Wheeler Oakman | ... | Ritter | |
| Stanley Blystone | ... | Briggs | |
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Leander De Cordova | ... | Ezra Matthews (as Leander de Cordova) |
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Demetrius Alexis | ... | Steve Murano (as Dmitri Alexis) |
| Skelton Knaggs | ... | Jesse | |
| Rest of cast listed alphabetically: | |||
| Carleton Young | ... | Reporter (unconfirmed) | |
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William Chapman | ... | Bill (uncredited) |
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Jack Gardner | ... | Reporter (uncredited) |
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Adia Kuznetzoff | ... | Adolph Krantz (uncredited) |
| Bert LeBaron | ... | Sailor (uncredited) | |
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Fred Walton | ... | Fred (uncredited) |
Produced by
| Ben Judell | ... | producer (uncredited) |
| Sigmund Neufeld | ... | producer (uncredited) |
Cinematography by
| Jack Greenhalgh | ... | director of photography (as Jack Marta) |
Editing by
| Holbrook N. Todd | ... | (as Holbrook Todd) (edited by) |
Art Direction by
| Fred Preble | ||
Sound Department
| Hans Weeren | ... | sound engineer |
Music Department
| David Chudnow | ... | musical director |
