An expedition to the lunar ice caves contracts a deadly moon-fungus. Stopping en route they contaminate a space station with the fungus, which soon begins to take over the entire place.

Following the crash and explosion of a test rocket, which killed several people, six men volunteer to take explosive rocket-fuel chemical components, in three trucks, over back roads in rugged terrain to a remote missile base. Uncredited "remake" of The Wages of Fear.

Raoul Leduc is a police inspector trailing a spy who plots to kidnap an important American atomic scientist. Joe Victor a gangster who is hired to carry out the abduction, balks when he learns what is at stake and helps Leduc out instead.

Two brothers, both cadets at Annapolis, fall in love with the same girl.