A hired killer from Cleveland has a job to do on a second-string mob boss in New York. But a special girl from his past and a fat gun dealer with pet rats get in his way.

The Hollander family's European vacation is interrupted when their plane is forced to land in Vulgaria. The Hollanders leave the plane to take pictures which results in accusations of spying. Chased by Vulgarian soldiers, they take refuge in the American Embassy under the protection of the absent ambassador's hapless son.

A married couple from New York City escape the blistering summer heat by visiting a New Jersey nudist camp. When the husbands' boss finds out, he tries to entrap him.