Thorsten has to get his supermarket ready before the boss Sabine Kolinski arrives. Meanwhile, Fahri Yardim steals nuts, Titus is trained and Pina meets a guy.

Sabine wants to see the pictures from the surveillance cameras. But the cameras still have to be installed. Thorsten is overstressed. In addition, Peter becomes a father and Jonas falls in love.

20 years of Thorsten's branch. Thorsten throws a fat party like every year. Flora gives a concert and hopes that Peter Fox will come by. At the party everyone gets together and some also get a little closer.