Dr. Goldfoot plans on taking over the world with his beautiful female robots, who seduce rich and powerful men. Robot #11/Diane is sent after millionaire Todd Armstrong. Secret agent Craig Gamble tries to stop the plot but ends up in the torture chamber with Armstrong. The parody of "The Pit and the Pendulium" is the highlight of the film which also includes bits by Annette Funicello, Harvey Lembeck and Deborah Walley.

Jerry Lewis is Kreton, a childish alien who, against his teacher's will leaves his planet to visit the Earth, and lands in the backyard of a famous television journalist who doesn't believe in U.F.O's and aliens. Wanting to study humans but not able to fully understand them, Kreton makes a mess out of it, generating a lot of comic situations.

On a trip to France, millionaire Jervis Pendelton sees an 18 year old girl in an orphanage. Enchanted with her, but mindful of the difference in their ages, he sponsors her to college in New England. She writes him letters, which he doesn't read. After 3 years, he goes to visit her at a dance, not telling her that he is her benefactor. They fall in love, but the usual movie-type difficulties get in the way before they can get together at the end.

The origin of Anthony and Miller, a wildly successful comedy team, can be traced back several years to Harvey Miller's stage fright on the golf links. Although the son of a skilled golfer and an outstanding player in his one right, Miller is too nervous to golf in front of a gallery. He becomes coach and caddy for Joe Anthony, his girlfriend's brother, who must convince his fisherman father that hitting a little ball into a hole can be more lucrative than trawling the Pacific Ocean. While on the PGA tour, their natural comedic abilities are recognized by a shrewd agent who senses their talent and potential, and a new comedy team is born.

Cody Jarrett is the sadistic leader of a ruthless gang of thieves. Afflicted by terrible headaches and fiercely devoted to his 'Ma,' Cody is a volatile, violent, and eccentric leader. Cody's top henchman wants to lead the gang and attempts to have an 'accident' happen to Cody, while he is running the gang from in jail. But Cody is saved by an undercover cop, who thereby befriends him and infiltrates the gang. Finally, the stage is set for Cody's ultimate betrayal and downfall, during a big heist at a chemical plant.

Three New York models, Shatze, Pola and Loco set-up in an exclusive appartment with a plan: tired of cheap men and a lack of money they intend to use all their talents to trap and marry three millionaires. The trouble is that's it's not so easy to tell the rich men from the huxters and even when they can, is the money really worth it?