In the Salton Sea, an underwater earthquake causes a crevice to open, releasing prehistoric giant mollusks. A rescue training parachute jump is conducted, but the patrol…
In 1868, rumors spread of a sea monster which attacks ships in the Pacific Ocean and disrupt shipping lanes. Professor Aronnax and his assistant, Conseil, board a U.S.…
Three men - Dr. Ken Tashiro, Dr. Jules Masson, and journalist Perry Lawton - are trapped in a bathysphere due to seismic activity. They are rescued by the crew of the…
The film begins with a pre-credits sequence of Secret Agent OSS 117, Colonel Hubert Bonisseur de La Bath (Frederick Stafford) chased by two cars containing enemy agents.…
In 1980, Operation Eagle Claw is aborted after a fatal helicopter crash, with the U.S. Delta Force evacuating to their C-130 transports. Among them is Captain Scott…
Beware of the Night Crawlers ... their clutches will disintegrate you!
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…
A nuclear submarine on maneuvers in the Pacific Ocean, captained by Commander Pete Mathews (Kenneth Tobey), comes into contact with a massive sonar return. The commander…
The story takes place in 1958, and involves a town, Clarksberg, with a famous speed trap. Disturbed Sheriff Roy Childress (Vic Morrow), whose wife and daughter were…