At the annual festival in Strážnice, long-time rivals - cooperative members from the neighboring municipalities of Dubnice and Bojanova - met. This time, the people of Dubnice are leading both in selling sausages and in the artistic forum. Despite the protests of the accounting cooperative Ambrože, the youth from Bojanova establish a singing and dancing group, led by teacher Bartoš, whom Ambrože's daughter Eva loves. However, they go all the way to Dubnice to practice so that the irritable Ambrož does not know about it. This is the reason for the rift between Eva and Bartoš. They only reconciled after the defeat of the Bojanova group in the regional round of the competition. It turns out that neither Bojanova nor Dubnice alone can build an artistically strong group, but if they unite, they have hope for success in the next year of Strážnice.

Leopold Kohák married a rich widow a long time ago and now has nothing to do compared to his energetic wife. He's growing old and troubled by the fact that he betrayed his first love Emča and his beloved river Sázava where he spent his childhood and youth. A visit from an old friend Lebeda brings it all back to him. After a nervous breakdown Leopold secretly visits his home instead of going to the spa. A wandering tramp suggest Leopold should bathe in the magical waters of the Sázava, and slowly his youth returns to him.

A Czech public information film, sponsored by the Ministry of Health, on the perils of alcohol and STDs.