Christian is a presenter at a small radio station. His wife Katrin directs traffic in a car park. Both are friends with Uwe, who runs a fast food kiosk, and Ellen, who works in a perfume shop. Their four lives are stuck in a rut. Until the day Chris and Ellen sleep together and upset the balance of the two couples...

When shadowy U.S. intelligence agents blackmail a reformed computer hacker and his eccentric team of security experts into stealing a code-breaking 'black box' from a Soviet-funded genius, they uncover a bigger conspiracy. Now, he and his 'sneakers' must save themselves and the world economy by retrieving the box from their blackmailers.

Three lovable party buds try to bail their friend out of jail. But just when the guys have mastered a plan, everything comes dangerously close to going up in smoke.

Anita and Marion realize that an abandoned baby they sneaked into an orphanage was kidnapped from a millionaire. For the reward, they proceed to break into the institution at night, dressed as men to beat curfew, to get the kid out again. This film survives only in very fragmentary form.

The teacher at school made a scientific experiment - he put two rats in different cages. One of the rats was given carrots containing vitamin of growth, and the other did not feed. Time passed, and the rat, to whom nothing was given, became thicker than the rat that was fed. It turned out that one student from pity fed another rat.