Freddy and his wife Juliana leave the comfort zone of Constance and move to Berlin. With Grandpa Fritz in tow, the Kleemanns move in with Grandma Regina. Unlike his sister Zoe, little Niko is happy to be living with his grandparents. While Freddy and his trusted colleague Lara finally want to implement their own concept as daycare center managers, Juliana sees an unexpected stop sign in her career as a doctor: she is unplanned pregnant! Now a difficult life decision has to be made: a third child does not fit into the current family and couple concept of two full-time professionals.

While his wife Juliana commutes to Zurich as a doctor, Freddy is at home in Constance looking after their 13-year-old daughter Zoë and little Niko. Freddy believes that dropping out of medical school to work as a nursery teacher is the best decision of his life. When Juliana is offered the position of head of pediatric oncology, she wants to move to Zurich with the whole family. For her, this would mean an end to the exhausting commute, finally more time with her family and a higher income. Freddy, however, doesn't want to leave his familiar surroundings. Even he is not entirely without ambition in his poorly paid job, because Freddy has his own educational ideas - and has the prospect.