演員表
- 導演：
- 編劇：
- Richard Blake ............(screenplay)
- John Tucker Battle ............(story) (uncredited)
- 演員：
- Helena Carter ............Dr. Pat Blake
- Arthur Franz ............Dr. Stuart Kelston / Narrator
- Jimmy Hunt ............David MacLean
- Leif Erickson ............Mr. George MacLean
- Hillary Brooke ............Mrs. Mary MacLean
- Morris Ankrum ............Col. Fielding
- Max Wagner ............Sgt. Rinaldi
- William Phipps ............Sgt. Baker
- Milburn Stone ............Capt. Roth
- Janine Perreau ............Kathy Wilson
