No sooner has the exemplary Bavarian Toni Freitag properly integrated his son-in-law Osman than daughter Franzi brings an uninvited guest from Berlin, mother-in-law Farah. Unfortunately, the good Toni gets on like cats and dogs with the quick-witted businesswoman. The fact that Farah wants to stay for an indefinite period of time also shakes up the king of marksmen's ideal world. His lone decision to run for mayor angers Anne.