Directed by
| Albert S. Rogell | ... | (as Albert Rogell) |
Writing Credits
| Jo Swerling | ... | (story) |
| Jo Swerling | ... | (screen play) |
Cast (in credits order) complete, awaiting verification
| Ralph Bellamy | ... | Steve McCreary | |
| Fay Wray | ... | Diana Templeton | |
| Frederik Vogeding | ... | Von Boulton - Karl Schlemmer (as Fredrik Vogeding) | |
| Esther Howard | ... | Lily | |
| Paul Page | ... | Jackson (as Paul Westermeter) | |
 |
A. Trevor Addinsell | ... | Waldridge (as Trevor Bland) |
| William J. Kelly | ... | Dr. Chapman | |
| Rest of cast listed alphabetically: | |||
| Richard Alexander | ... | Sailor (uncredited) | |
| Kenneth MacDonald | ... | Sailor (uncredited) | |
| Paul McVey | ... | Shipboard Party Guest (uncredited) | |
| Florence Wix | ... | Banquet Guest (uncredited) | |
Cinematography by
| Joseph Walker | ... | director of photography |
Editing by
| Jack Dennis | ... | film editor |
Second Unit Director or Assistant Director
| Arthur S. Black Jr. | ... | assistant director (uncredited) |
Sound Department
| George Cooper | ... | sound (uncredited) |
Music Department
| C. Bakaleinikoff | ... | composer: stock music (uncredited) |
Additional Crew
| Harry Cohn | ... | president: Columbia Pictures Corporation |
| Roy Davidson | ... | underwater technician (as E. Roy Davidson) |
