A Czech woman is kidnapped in Berlin and forced into prostitution. The man behind the kidnapping is a respected businessman. He is on the wanted list, but so far nothing has been proven against him. This changes when a young female detective becomes involved in the investigation.

Stefan Ahrens works very successfully as a tax consultant. One day at a wedding he meets the attractive tax official Ulrike Stechlin, with whom he immediately falls in love. Unfortunately, the two are unable to exchange addresses and only meet again a few weeks later... Stefan Ahrens represents his client Adele Auerwald, whose hotel is undergoing a tax audit, which Ulrike is in charge of. The conflict of interest also causes friction in the private sphere and it takes quite a long time for Stefan and Ulrike to get closer again... Normally you don't kiss public prosecutors, but in this lively comedy the same applies to tax officials: great entertainment for the whole family!

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.

Klaudia Wehmeyer, the proud co-owner of a pastry shop, has to stand trial because her manager Müller and her fraudulent partner Lehmann accuse her of embezzling half a million euros. After she is wrongly sentenced to prison, the spirited woman flees the courtroom in a hurry. Disguised in a Santa Claus costume, she plans to break into Lehmann's villa to gather evidence of her innocence on her own. When the plan fails, she finds shelter with two neighboring children who believe they are looking at the real Santa Claus. However, their single father is anything but happy about the strange guest. Only when he gets to know Klaudia better does he realize that there is more to the Santa Claus costume than a simple burglar.

Ella Talbach lives a settled, middle-class life alongside her husband Manfred, who is currently campaigning for re-election as mayor. On her 60th birthday, her granddaughter Lili arranges a surprise visit from the Viennese musician Franz, of whom she only knows that he recorded a tango record with Ella 40 years ago. Lili has no idea that Franz was Ella's great love. Disappointed by a breach of trust, she had left him with a heavy heart. At the birthday party, Ella and Franz dance together - and their touch causes old feelings to flare up. Without further ado, she travels to Vienna to see Franz. The old dream of touring South America together suddenly seems close at hand. But Ella wants to support her husband in the election campaign and asks Franz to postpone the trip...

Laura Sebald lives with her daughter Anna in Berlin, where she runs a small goldsmith's store. Despite all the efforts of her best friend Birgit, the attractive woman has been avoiding every male acquaintance since her fiancé died in an accident five years ago. When she visits the grave of her great love in the run-up to Christmas, Laura meets a mysterious old man who makes her a strange prophecy: all her wishes could come true if she writes a wish list to Santa Claus. Then he suddenly disappears. A short time later, Laura accidentally meets Sebastian Dobel, the owner of the coffee house chain and operator of a chocolate factory in Salzburg, in the Caf' Dobel. It's love at first sight for both of them. But Laura has a powerful rival: the elegant Margot Degenschildt also has her eye on the chocolate manufacturer.

A successful landscape architect is forced to stay overnight in a remote castle hotel after a car breaks down, where she learns that the castle owners' adopted 20-year-old daughter is actually her own presumed dead daughter.

Hanne and Barbara, girlfriends in their prime, go to Bad Elster for a cure, where they really let it crack - much to the delight of entrepreneur Edzard and globetrotter Georg. But the way to the second spring is not without thorns: The strict head nurse displeases the behavior of Hanne and Barbara very much. In addition, the two girlfriends dizzy their new admirers to secure their chances in the opposite sex. Unfortunately, these lies have short legs and the new love luck has to pass so much more than a test.