Trailer
Cast
David McMahon
Capt. Frank Carver
William Hopper
Dr. Nedrick 'Ned' Jackson
Donald Randolph
Gen. Mark Ford
Bing Russell
State Trooper
Marvin Miller
Narrator (voice)
Alix Talton
Marge Blaine
Paul Smith
Corporal
Pat Conway
Sgt. Pete Allen
Craig Stevens
Col. Joe Parkman
Paul Campbell
Lt. Fred Pizar
Phil Harvey
Lou
Michael Forest
Photographer (uncredited)