Lenz is a Kreuzberg layabout: funny, charming, imaginative, and incapable of making decisions. When he and Ira become a couple, the two spend a carefree summer together - until Ira makes it clear to Lenz that she wants a baby. She is approaching 40, after all. The thought of having a child frightens Lenz. He runs away and goes back to his old life: sleeping in, partyi...