Far north of the Arctic Circle, a nuclear bomb test, dubbed "Operation Experiment", is conducted. Prophetically, right after the blast, physicist Thomas Nesbitt muses…
In Montreal, Quebec, Canada, scientist André Delambre (Al Hedison) is found dead with his head and arm crushed in a hydraulic press. Although his wife Hélène (Patricia…
In the South Seas, a volcano explodes, eventually causing North Pole icebergs to shift. Below the melting polar ice caps, a 200-foot-long praying mantis, trapped in the…
Martin Delambre (Baker) is driving to Montreal one night when he sees a young girl by the name of Patricia Stanley (Gray) running in her underwear. They fall in love and…
U. S. Air Force Interceptor Command Experimental Station No. 6 is a long-range radar installation located in Winthrop, Manitoba, Canada.[Note 1] Unexplained deaths begin…
Now an adult, Phillipe Delambre (Brett Halsey) is determined to vindicate his father by successfully completing the experiment he had worked on. His uncle François…