Directed by
| Sam Newfield | ... | (as Samuel Newfield) |
Writing Credits
| Richard H. Landau | ... | (screenplay) |
| Carroll Young | ... | (story) |
| Orville H. Hampton | ... | (uncredited) |
Cast (in credits order) complete, awaiting verification
| Cesar Romero | ... | Maj. Joe Nolan | |
| Hillary Brooke | ... | Marla Stevens | |
| Chick Chandler | ... | Lt. Danny Wilson | |
| John Hoyt | ... | Michael Rostov | |
| Acquanetta | ... | Native Girl | |
| Sid Melton | ... | Sgt. Willie Tatlow | |
| Whit Bissell | ... | Stanley Briggs | |
| Hugh Beaumont | ... | Robert Phillips | |
| Murray Alper | ... | Air Police Sergeant | |
|
|
William E. Green | ... | Simmons (as William Gren) |
| Rest of cast listed alphabetically: | |||
| Paul Bradley | ... | Officer at Proving Grounds (uncredited) | |
|
|
Ed Hinton | ... | Officer at Proving Grounds (uncredited) |
| Clark Howat | ... | Naval Captain (uncredited) | |
| Chubby Johnson | ... | Bunker 'Suit' (uncredited) (unconfirmed) | |
| Bert Stevens | ... | Officer at Proving Grounds (uncredited) | |
Produced by
| Jack Leewood | ... | associate producer |
| Robert L. Lippert | ... | executive producer |
| Sigmund Neufeld | ... | producer |
Music by
| Paul Dunlap | ||
Cinematography by
| Jack Greenhalgh | ... | director of photography |
Editing by
| Philip Cahn | ||
Art Direction by
| Frank Paul Sylos | ... | (as F. Paul Sylos) |
Makeup Department
| Harry Ross | ... | makeup artist |
Production Management
| Bert Sternbach | ... | production manager |
Second Unit Director or Assistant Director
| Stanley Neufeld | ... | assistant director |
Sound Department
| John D. Hall | ... | sound effects editor (as John Hall) |
| Fred Lau | ... | sound mixer |
Special Effects by
| Augie Lohman | ... | special effects |
Visual Effects by
| Ray Mercer | ... | opticals |
| Edward Nassour | ... | animation supervisor (uncredited) |
Costume and Wardrobe Department
| Alfred Berke | ... | wardrobe supervisor |
Music Department
| George C. Emick | ... | music editor |
| Lloyd Basham | ... | orchestrator (uncredited) |
| Paul Dunlap | ... | conductor (uncredited) |
| Lawrence Morton | ... | orchestrator (uncredited) |
| Leonid Raab | ... | orchestrator (uncredited) |
Additional Crew
| Orville H. Hampton | ... | dialogue supervisor |
| Robert L. Lippert | ... | presenter |