A Japanese investigator and a Detroit cop team up to track down a stolen prototype turbocharger.

The crew of a Polaris submarine, on a training mission simulating an attack on Russia, is stricken by toxic poisoning. One of the poison's effects is to make its victims hallucinate, and the sub's captain imagines that he has been given an order to actually attack Russia. He prepares to do exactly that.

Neil Chaine, a charming Las Vegas hotel/casino owner, tries to turn his decaying building into the Strip's top attraction to avenge his outing by his former partners who run a more fancy hotel/casino just across the street.

Three aliens from the planet Taros land on Earth and are befriended by a Wyoming rancher's son.