Owners of all kinds of animals and birds, from puppies to sick calves and grasshoppers, come to the veterinary "hospital". They meet with the professionalism and helpfulness of the doctors and especially with the attending nurse Miluska, who finds a kind caress, a smile and help for every creature. She even gets the doctor to visit a sick grasshopper, which its rather stubborn owner left without treatment. There's a bit of loving reverie on Milushka's part, too, because she liked the young man who came with the mare. But it remained just a nice, if a bit silly dream, because the young man is married. But the daily reality overcomes that bit of sadness and Milushka remains faithful to her patients...

This lyrical comedy story takes place in two hot days in the small South Bohemian village. On the shore of a small pond, summer guests and local youth meet. As is typical of the works of Hrubín, it is a conflict of youth and age, life and death, represented by the medical student Zuzana and her beloved Jirka.

In 18th century Bohemia, the mercenary troops of a cruel duke roam the countryside. A cap maker who defends himself against injustice is thrown into prison. His ten-year-old son tries to free his father with the help of his friends of the same age and a magic cap, but the duke's henchmen are soon after the magic cap.

A smaller town has its own newspaper. The editor, Stanek, works there and is concerned with status and a comfortable life. His teenage son has his own problems and doesn't understand his father's attitude. Conventional morality without real critical passion.