The successful entertainment artist Ralf Keul must develop his land on the Baltic Sea or else ultimately give it up. Inexperienced yet courageous, he hurls himself into the undertaking, which spares him no unpleasantness. He battles over the transportation and procurement of materials, constantly on the verge of a nervous breakdown, while his craftsmen offer little additional assistance.
„White mouse“ Fritz controls the traffic on Dresden’s Körner Square. Helene, who crosses the junction on her motor scooter every day, has taken a shine to Fritz a long while ago. Although Fritz yields right-of-way to her remarkably often, the two have not spoken to each other. In order to finally get to know him better, Helene deliberately performs a traffic violation. Her plan is working: She is ordered to take road safety education lessons from Fritz and they get closer. New problems arise in the shape of Mrs. Messmer who must pay a monetary fine. She feels discriminated against by Fritz and complains about him to his supervisor.
Günter and Gudrun Piesold are very busy with their careers as a TV comedian and an actress, so Grandma takes care of household chores and childcare. But when Grandma remarries, the Piesolds are faced with chaos at home and a burning question: Who will take care of the household?
