Casts
Craig Stevens
as Col. Joe Parkman
William Hopper
as Dr. Nedrick 'Ned' Jackson
Alix Talton
as Marge Blaine
Donald Randolph
as Gen. Mark Ford
Paul Smith
as Corporal
Paul Campbell
as Lt. Fred Pizar
Phil Harvey
as Lou
Bing Russell
as State Trooper
David McMahon
as Capt. Frank Carver
Marvin Miller
as Narrator (voice)
