"Men cheat on women, it's a law of nature." Sonja has had some bad experiences and now wants to save her sixteen-year-old daughter Nicole from the worst. The shy teenager has just won the heart of classmate Daniel. Nicole's eternally pubescent father Sven is just as embarrassing as her mother. He messes up his ex-wife's man-hating ways with superfluous macho tips.
LKA officer Robert can barely do his job because of his phobia of crime scenes. The shy man's big dream is to retrain as a "profiler", but his superior would have to agree first. Hairdresser Rita dreams of a life as a writer, but no one is interested in her stories. When the two meet, it's love at first sight. And when Rita's daughter becomes involved in a murder case, the timid Robert rises above himself.
It is normal for 15-year-old Linn to have two mothers. But when she finds out that there are still numerous siblings, she realizes that she is part of an extraordinary extended family. Her father Eike not only had an appointment with Linn's mothers to donate sperm, Petra and Anny also have three children with him. A film crew followed this rainbow family for twelve years.
