Claudia, with her son and his new partner, undertake an idyllic holiday in the Greek islands. Ominous clouds the relationship of the couple when, after an argument, he disappears into the night. Claudia then began a desperate search for her boyfriend ...

Divorced hotel employee Hans seems to have lost his son Moritz forever. His ex-wife Linda wants to emigrate to Denmark with him and her new boyfriend. Although he is a man, he no longer has any say in society, because men are, after all, evolution's discontinued models. And since feminism has long been institutionalized, society is becoming more and more feminine and he has fewer and fewer opportunities, he feels powerless and helpless against his ex's decision. So he decides to sit on the dancing lime tree in the middle of the market square to protest against all these injustices.

The renowned physician Prof. Markus Gärtner becomes the new head of the planned cardiac research center. To make it as easy as possible for the specialist to settle into his new place of residence, clinic director Prof. Weissing commissions a relocation agency to take care of his wishes and concerns from now on. Although she sends her best employee, Lina Baumann, she seems to fail because of the gruff, humorless doctor. Every apartment she chooses displeases the single doctor. He is also annoyed by all the joint activities. He only has work on his mind and would like to start immediately.

Three children of a single father escape from the town in order to find a houseboat which was once owned by their mother.

Hamburg boy Leo Vandenbroek is not amused when his mother, ER surgeon Pia, drags him to a godforsaken Bavarian village for her 'long overdue relaxing holiday'. In fact she rented from local doctor Peter Huber because he's married to Maria, who she learned in her recently deceased father's testament to be her illegitimate half-sister. Leo, who misses his daddy since Pia's career ruined her marriage, instantly bonds with Peter, and ultimately even becomes the glue to reconcile him with his father Karl, who is embittered since his wife's fatal disease.

Felix Weingarten's parents Miriam and Paul separate, amicably, as they never forget to emphasize. In the interests of fairness, they decide to share their only son fairly: One week with his mother. One week with his father. What is initially a Solomonic solution for his parents means total disorientation for Felix. While his family is cut in half, his material existence doubles.

For Ursula Gothe, the wife of the up-and-coming engineer Dr. Richard Gothe, life in the post-war period is finally back on track. That changes when she rediscovers her daughter Martina, who she thought was dead, in a wanted ad. Ursula is stunned with joy, but also very scared: the girl is from a man she met during the war, before her time with Richard. Now Richard is about to be promoted to factory manager and does not want to be discredited because of an illegitimate child.