Based on Michel Houellebecq's controversial novel, Atomised (aka The Elementary Particles) focuses on Michael and Bruno, two very different half-brothers and their disturbed sexuality. After a chaotic childhood with a hippie mother only caring for her affairs, Michael, a molecular biologist, is more interested in genes than women, while Bruno is obsessed with his sexual desires, but mostly finds his satisfaction with prostitutes. But Bruno's life changes when he gets to know the experienced Christiane. In the meantime, Michael meets Annabelle, the love of his youth, again.

Former boxing world champion Kai Burdenski is up to his ears in debt and can neither pay rent nor electricity for his boxing school. This is tragic not least because he trains teenagers from youth welfare, for whom his run-down hall has become a home. In particular, the young, talented asylum seeker Samy, who lost her entire family while fleeing Afghanistan, has taken Burdenski under his wing. It doesn't take long for bailiff Billy Kuckuck to understand that the former boxing professional is more than just a coach for Samy and the other young people, namely also a social worker and surrogate father. Therefore, Billy looks for ways and means to help the boxing legend, and turns to his daughter Jessica. But she only saw her father from his worst sides during his sports career and doesn't want to hear anything from him anymore. Burdenski's stubbornness and pride are not helpful here either.

Tanja Wilken starts her new job in Freiburg's homicide department and there's already a dead body on her very first day. What's more, everyone at the police station seems to be related to everyone else - it's a real bullpen.

Kerstin is a successful department head of a tax consulting firm in Berlin. She is respected and feared by her employees. Only one thing is too short in her life: for years she had no sex and no husband by her side. At the company, she wants to show that she can also party properly. The next morning, she wakes up in a hotel bed with two employees next to her: the hated opponent Simon and the "footman" Gregor. With the aid of her assistant Achim, she has lost all the memories of the previous evening. Her employees are forcing her to silence. Four months later, she realizes that she is pregnant and one of her nightmares is the father.

Gräfenhausen near Pforzheim, on the morning of April 29, 1997: Harry Wörz is awaited by a large police force as he leaves his apartment and is immediately arrested. He is said to have visited the policewoman Silke, with whom he is still married but no longer lives together, the night before and choked her so hard with a scarf that she suffered serious injuries.

A dicey murder investigation. A fuming best friend. A chaotic living situation. Village police officer Franz Eberhofer has a lot on his plate right now.

Nicole Wagner finds out by chance that her son cannot be the son she once fathered with the scaffolder Grille. Nine years ago there was a mix-up with an infant named Sebastian, the son of the academic couple Callenberg, who live at the other end of Freiburg in very different circumstances to Nicole and Grille in their middle-class environment. Grille is inquisitive about the unknown son, unlike Nicole, who is very upset, as are Sven and Britta Callenberg. But what can be done? The children are anchored in their families, they are loved and nobody wants to make them unhappy. The parents reserve the right to leave everything as it is. But their thoughts about their biological son do not subside...

Penniless Peter Munk toils day after day as a charcoal burner in the Black Forest. In order to finally achieve the wealth he longs for and thus get closer to his previously unattainable crush Lisbeth, he turns to two mysterious forest spirits with his wishes. While the cranky little glass man can't really help him, the sinister Dutchman-Michel promises him an end to his financial worries. However, he demands Peter's heart in return and puts a cold stone in his chest instead. Although he can now afford everything and finally take Lisbeth as his wife, Peter no longer has any compassion, which soon has devastating consequences not only for himself but also for his fellow human beings.

Conny Stein from the ordnance disposal service in Dresden has to defuse a bomb on his last day of work before retirement, on a construction site in a power plant. In the process, he discovers a girl who had previously come to the city in a minibus full of refugees and does not speak a word.