Popular and dashing American singer Nick Rivers travels to East Germany to perform in a music festival. When he loses his heart to the gorgeous Hillary Flammond, he finds himself caught up in an underground resistance movement. Rivers joins forces with Agent Cedric and Flammond to attempt the rescue of her father, Dr. Paul, from the Germans, who have captured the scientist in hopes of coercing him into building a new naval mine.

When the incompetent Lieutenant Frank Drebin seeks the ruthless killer of his partner, he stumbles upon an attempt to assassinate Queen Elizabeth II.

A faulty computer causes a passenger space shuttle to head straight for the sun, and man-with-a-past Ted Striker must save the day and get the shuttle back on track – again – all the while trying to patch up his relationship with Elaine.

An ex-fighter pilot forced to take over the controls of an airliner when the flight crew succumbs to food poisoning.