Directed by
| Victor Halperin | ||
Writing Credits (in alphabetical order)
| Victor Halperin | ... | (uncredited) |
| Howard Higgin | ... | (uncredited) |
| Rollo Lloyd | ... | (uncredited) |
Cast (in credits order) verified as complete
| Dorothy Stone | ... | Claire Duval | |
| Dean Jagger | ... | Armand Louque | |
| Roy D'Arcy | ... | General Mazovia | |
 |
Robert Noland | ... | Clifford Grayson |
| George Cleveland | ... | General Duval | |
| E. Alyn Warren | ... | Dr. Trevissant (as E. Alyn 'Fred' Warren) | |
| Carl Stockdale | ... | Mac Donald | |
| William Crowell | ... | Priest Tsiang | |
| Teru Shimada | ... | Buna | |
|
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Adolph Milar | ... | General von Schelling (as Adolph Millard) |
| Sana Rayya | ... | Dancer | |
| Rest of cast listed alphabetically: | |||
| Jay Eaton | ... | Party Guest (uncredited) | |
| Selmer Jackson | ... | Officer (uncredited) | |
| Hans Schumm | ... | German Soldier (uncredited) | |
Produced by
| Edward Halperin | ... | producer (produced by) |
Cinematography by
| Arthur Martinelli | ... | director of photography |
Editing by
| Douglass Biggs | ... | (as Douglas Biggs) |
Art Direction by
| Leigh Smith | ||
Makeup Department
| Phillip Scheer | ... | hair stylist |
Production Management
| John M. Hicks | ... | production manager (as John Hicks) |
Sound Department
| George P. Costello | ... | sound technician (as G.P. Costello) |
Special Effects by
| Ray Mercer | ... | special effects |
Camera and Electrical Department
| Jockey Arthur Feindel | ... | camera operator (as J. Arthur Feindel) |
Music Department
| Abe Meyer | ... | musical director |
| William Axt | ... | composer: stock music (uncredited) |
| Charles Dunworth | ... | composer: stock music (uncredited) |
| Erno Rapee | ... | composer: stock music (uncredited) |
| Hugo Riesenfeld | ... | composer: stock music (uncredited) |
Additional Crew
| Leon D'Usseau | ... | studio executive (as Leon d'Usseau) |
| Leigh Smith | ... | technical director |
