On the way to the holiday camp, 16-year-old Steffi falls in love with Norbert, whom she has known for a long time from visiting grandfather in Pinnow. She made a quick decision to change her future plans and decided to become a milker, because Norbert is the newly appointed apprentice trainer for livestock farming in Pinnow. The grandfather, who is very happy about Steffi's visit, cannot prevent his granddaughter from making up her mind. Norbert himself was an apprentice in Pinnow and often suffered from the teaching methods of his predecessor. That's why he wants to do it differently.

Polizeiruf 110 is a long-running German language detective television series. The first episode was broadcast 27 June 1971 in the German Democratic Republic, and after the dissolution of Fernsehen der DDR the series was picked up by ARD. It was originally created as a counterpart to the West German series Tatort, and quickly became a public favorite.