American agents hijack a plane on the Ostrava-Prague route to launch a campaign against the People's Democratic Czechoslovakia. The plane lands in West Germany, but the Americans have an unexpected problem convincing the hijackers to stay in the West. Based on a true story.

Episodic film consisting of three satirical shorts ('Smutný káder', 'Typický prípad' and 'Vel'korysá kampaň') comically exposing the shortcomings of society. In the interval between each short, a committee recognising themselves in the characters on screen, voice their approval or disapproval of each film.