The summer holidays are approaching and the children are bragging about all the exciting places they are going to visit during the long-awaited two months of summer. Only Tonda is not looking forward to staying in Prague over the holidays. He brightens up after his father announces that the boy can visit some friends of the family in the village of Petipas.
Elishka loves animals. She rides a horse that got injured in the riding arena and has to be taken to the slaughterhouse. So the girl buys a horse and keeps it at home in the garden. Eliška's mother suffers her daughter's dog and cats at home, but she does not want to reconcile with the horse. With the help of the children, Eliška manages to place the horse in a nearby state farm. The children take care of the horse enthusiastically and intervene very actively when the sick horse threatens to die...
Actor Milan lost his job and is trying unsuccessfully to find new employment. He is struggling to support his large family, while his wife Karolína, the wife of a business tycoon, longs in vain for at least one child. Their paths cross when she is looking for a donor of high-quality sperm and Milan is still unemployed...
