Czechoslovak counter-espionage intercepts a coded message from the West German secret service ordering death for an unknown person on Czech territory.

A young, unmarried woman finds herself a "little bit pregnant" and she tries to hide this fact from her mother but it isn't long before the truth is obvious.

The rude and bitter mining engineer Štěrba strongly opposes the proposal of his colleague Ing. Vochoče to reopen mining in the old mine. Vochoč's plan is precisely prepared and could solve many problems. However, Štěrba does not want to explain anything to anyone, he does not want to talk to anyone, his only refuge is the pub and his only friend is a glass of alcohol. He has resigned himself to a ...

The story of two communist friends, one of whom leaves as secretary to the district committee of the Communist Party of Czechoslovakia and the other remains in the village as a party agitator.