演职人员
导演
Nathan Juran
Col. Joe Parkman
Craig Stevens
Dr. Nedrick 'Ned' Jackson
威廉·霍珀
Marge Blaine
Alix Talton
Gen. Mark Ford
Donald Randolph
Prof. Anton Gunther
Florenz Ames
Corporal
Paul Smith
Lt. Fred Pizar
Paul Campbell
Sgt. Pete Allen
Pat Conway
Lou
Phil Harvey
Mrs. Farley
Helen Jay
State Trooper
賓·羅素
Capt. Frank Carver
David McMahon
Narrator (voice)
Marvin Miller
Photographer (uncredited)
Michael Forest
C-47 Pilot (uncredited)
Sumner Williams