Overview
A giant prehistoric praying mantis, recently freed from the Arctic ice, voraciously preys on American military at the DEW Line and works its way south.
Cast
- Craig Stevens as Col. Joe Parkman
- William Hopper as Dr. Nedrick 'Ned' Jackson
- Alix Talton as Marge Blaine
- Donald Randolph as Gen. Mark Ford
- Florenz Ames as Prof. Anton Gunther
- Paul Smith as Corporal
- Paul Campbell as Lt. Fred Pizar
- Pat Conway as Sgt. Pete Allen
- Phil Harvey as Lou
- Helen Jay as Mrs. Farley