The biographical film about the prematurely deceased violin virtuoso Josef Slavík takes place entirely like a haunting dream, in the mind of a feverish artist who remembers how he amazed Paganini himself with his playing.

A sometimes humorous, sometimes more serious look at the hustle and bustle of a house in Lesser Town with a diverse array of tenants living there, and often petty quarrels that break out between them. Behind the facade of the house in Lesser Town "U dvou slunců" (Two Suns) there is life. The Bavors live here, eternal slaves to the grocery store. The Ebros, who need to marry their daughter off at a good price. The bachelor Dr. Loukota and other interesting Nerudov characters.

The revolutionary year of 1848 brought great hopes among the hitherto silent classes, awakening social and national hopes. The response also penetrated the remote countryside, even as far as the Podkrkonoše Mountains. The young shoemaker there began to take an interest in social and political events, and he also experienced disappointment in later developments.

An ambitious and selfish lawyer confesses to the murder of his first wife. Some of the scenes were filmed in the last weeks of the war.

Prague in the 1870s. Work in Smolík's sulphur factory is hard and dangerous to health. The poorly paid workers resemble torches because their clothes are soaked with poisonous phosphorus. Young Josef Rezler also works in the sulphur factory and uses his earnings to feed his mother and little sisters. He throws his perpetually drunken father out of the house. The older worker Brož forces Josef to learn to read and write. A cholera epidemic breaks out in Prague and Josef is the only one of his family to survive the disease...