After fleeing to the West in 1961, peaceful times were supposed to begin for the Striesows. But Irene longs for the familiar GDR, fears her husband Dieter's supposed "second wives" and expects the Third World War every day. When the war finally breaks out in the living room, her children Ute, Wasa and Flori decide to help their mother's happiness along, with unexpected consequences.

Moritz and Karl have a boring job at an advertising company. One day they meet an obscure agent of a rival company who wants to buy information about an advertisement campain their company is working on. Having no access to this plans they have no choice but to make up a fake campaign.

After the brutal robbery and murder of a wealthy senator, his daughter Nathalie turns to Munich lawyer Sina Teufel to settle the inheritance. Nathalie is to receive the majority of the immense fortune, while her homosexual brother Dominik is only to receive the compulsory portion. Sina Teufel wants to find out what's behind this and discovers a dark family secret.

The Munich LKA officer Sandra Rutkowski received an anonymous call in which a star tenor from the Munich State Opera was accused of molesting children. A boy brought to him is said to be locked in the cloakroom of the singer, who is still being celebrated on the stage. When Sandra and the Munich inspector Lukas Laim break down the door to the cloakroom, they find an intimidated, apathetic boy in the closet.