Tobě hrana zvonit nebude

The story of a juvenile delinquent who, despite society's efforts to reform him, irrevocably ruined his life.

In the thick woods at the edge of the Bohemian Forest, two border guards are keeping watch - rifleman Kucera (Rudolf Jelínek) and dog handler Stencl (Josef Hajducík), whose sluggishness and clumsiness have won him the nickname Simpleton. The official army dog, the bitch Líza, picks up the scent of an alien dog on the German side - Black Wolf. She bites through her leash and runs away. Soon afterwards, the border boundary was interrupted. The two soldiers are wounded in the gunfire that follows, but Stencl's shot also hits the target and the intruder - an attractive woman in a black jersey - is dead. The investigation reveals that this agent knew someone among the local residents. The locals are all called in to identify the body but nobody admits to knowing the woman.

A dedicated chairwoman of the Communist Party of Czechoslovakia in cooperation with a StB major clears a politically immature researcher of the charge of aiding subversives...

Experienced StB investigators in the 1950s dismantle a terrorist action against the collectivisation of a village in the foothill village of Mezilesí. The screenwriter returned to the schemes that were common in our countries in the 1950s.

February 1948. The struggle of decisive social forces for the heart of Europe.

Two historical stories about love. In the story "The Arabian Horse", the scheming townsman Messer Francesco Vergellesi is so firmly convinced of his wife's virtue that he does not hesitate to bet her against a rare stallion he has a crush on... The story "The Earrings" shows how a poor girl can help herself to a rare jewel and what intrigues are needed for an elderly noble couple to finally have an heir...

It is 1905. The police director gets Jindrich Legenda (Eduard Cupák) shadowed as, yet Legenda had served his sentence for a burglary, the jewels have not been found. Russian revolution encouraged also Czech workers to fight for their rights. Radical anarchists are followed by Legenda's friend Karel Wohryzek (Vladimír Mensík) who was forced to collaborate with the police as he was convicted of pornography distribution.