A French agent is sent to save an atomic scientist uncovers a plot by terrorists and a secret atomic site in Turkey.
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…
Late one night, youngster David MacLean (Jimmy Hunt) is awakened by a loud thunderstorm. From his bedroom window, he sees a large flying saucer descend and disappear…
The film takes place in the Lochmouth region of Scotland, near Glasgow. Members of a group of soldiers are taking turns using a Geiger counter to find a small and…
Dr. Karol Noymann (Carradine), an atomic scientist, is killed in a laboratory explosion. His colleague, Dr. Adam Penner (Tonge), is disturbed by the accident and resigns…
A refugee Soviet scientist arrives at a desert airport carrying secret documents, but is attacked by a pair of KGB assassins and escapes into the desert, where he comes…
CIA Secret Agent 077 Dick Malloy (Jack Clifton in the German release) is sent to Madrid when someone wishes to sell a dog tag apparently recovered from the sunken…