Directed by
| Lewis Seiler | ||
Writing Credits
| Robert Ellis | ... | (screenplay) and |
| Helen Logan | ... | (screenplay) and |
| Barry Trivers | ... | (screenplay) |
| John Bright | ... | (story) and |
| Robert Tasker | ... | (story) |
Cast (in credits order) complete, awaiting verification
| Paul Kelly | ... | Duke Donovan | |
| Arline Judge | ... | Margie Simpson | |
| Mona Barrie | ... | Evelyn Howard | |
| Gregory Ratoff | ... | Ivan Petroff | |
| Sammy Cohen | ... | Grimy | |
| Edward Brophy | ... | Crowley | |
| Halliwell Hobbes | ... | Prof. Howard | |
| Andrew Tombes | ... | Adams | |
 |
Ernie Alexander | ... | Harry Goodfellow |
| George Chandler | ... | Brooks - Purser | |
| Wade Boteler | ... | Detective Lieutenant | |
| Stanley Blystone | ... | Detective | |
| Frank Hagney | ... | Ox | |
| Charles Stevens | ... | Malay Mike | |
| Robert Homans | ... | Police Chief | |
| Granville Bates | |||
| Rest of cast listed alphabetically: | |||
| Herbert Ashley | ... | (uncredited) | |
| Mischa Auer | ... | (uncredited) | |
|
|
Tom O'Grady | ... | Detective (uncredited) |
|
|
Richard Powell | ... | (uncredited) |
| Joan Woodbury | ... | Senorita (uncredited) | |
Produced by
| John Stone | ... | associate producer |
Cinematography by
| Harry Jackson | ... | director of photography |
Editing by
| Louis R. Loeffler | ||
Art Direction by
| Duncan Cramer | ||
Costume Design by
| William Lambert | ||
Second Unit Director or Assistant Director
| Samuel Schneider | ... | assistant director (as Sam Schneider) |
Sound Department
| Alfred Bruzlin | ... | sound |
Music Department
| Samuel Kaylin | ... | musical director |
