Trailer
Cast
- Helena Carter as Dr. Pat Blake
- Arthur Franz as Dr. Stuart Kelston
- Arthur Franz as Narrator
- Jimmy Hunt as David MacLean
- Leif Erickson as Mr. George MacLean
- Hillary Brooke as Mrs. Mary MacLean
- Morris Ankrum as Col. Fielding
- Max Wagner as Sgt. Rinaldi
- William Phipps as Sgt. Baker
- Milburn Stone as Capt. Roth
- Janine Perreau as Kathy Wilson
Crew
- William Cameron Menzies · Director
- Richard Blake · Writer
- Edward L. Alperson · Producer
- Raoul Kraushaar · Composer
- John F. Seitz · Cinematographer
- William Cameron Menzies · Production designer