Tadeusz Krzakoski, the director of a failing state-owned company, is married with problems. His mistress, the daughter of a Communist party bigwig, says she's pregnant and Tadeusz knows he'll have to marry her to save his reputation and his job. But divorce is never simple and Bareja's screwball comedies are never boring.

Pirx, an experienced pilot, is hired to go on a top-secret mission to evaluate some 'nonlinears' (an experimental model of android) for use as crewmembers on future space flights. Pirx and this intriguing crew are sent out to launch two satellites into the rings of Saturn, but he is determined to find out and identify a hostile unhuman coworker among them.

In 1946, a former resistance fighter starts working as a forester in a small town in Masuria. The local people don't trust him, robberies are common and his old flame is married to another man.

Three-part film centered around a film being made by a group of young directors. In the first a working-class girl finishes school and has her first love affair, which ends badly. In the second a provincial boy with dreams of life in the theater has an affair with his boss' wife. They meet during the film's screen tests.