When nuclear scientists are kidnapped and smuggled behind the Iron Curtain, an FBI man and a British agent are assigned to catch the kidnappers.
DYNAMITE STORY of the FBI's roughest, toughest manhunt!
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Did You Know?
Obvious stunt double for Clifford Evans (Michael Grand) in the fight with George Raft (Steve Rossi) at the end of the film. See more
What are they running down there? An immigration control or a game of hunt-the-alien?