Siblings Mareike, Dietrich and Felicitas Reber can hardly believe their eyes when, after an absence of 50 years, their father Xaver, who was thought to have disappeared in Argentina, suddenly turns up on their doorstep - penniless, without a pension or health insurance and with nothing but his toothbrush in his luggage. Attempts to drop him off at the social welfare office, in a retirement home or at a highway service station fail - and so, one by one, the hard-hitting Xaver wanders through all the apartments, causing quite a stir in the families, partnerships and work of his children. It turns out that the three siblings are also in a bit of a mess, and it doesn't take long for them to realize that their freewheeling father isn't their biggest problem...

Young forester Jana Doussière takes up a short-term position at the Grunewald forestry office. Coming from a wild forest in the Vosges, the solitude-loving Jana, who tends to struggle with people, encounters the big city forest and its "Berlin peculiarities". In addition to naked men, demonstrating wild boar fans and committed conservationists, the new forest warden is also confronted with sofas in trees, a mysterious city hunter and forest warden Robin, who hasn't exactly been waiting for her. And even her best friend Aylin, who brought her here, doesn't seem to have told her everything about the new job...

Anja and Frank are enjoying their family vacation sailing on the Baltic Sea. Anja leaves their two young children alone on the boat for just a moment and when she returns, they are nowhere to be found.

The self-sacrificing mother Anne has lost her happiness somewhere between family and work. She receives little support with her children and she loses touch with them more and more.