The mermaid Undine is looking for a man who is worthy of her love.

The drifter has a name - Lenny Jacobsen" - An outsider is chased to his death. The case remains uncertain, while what otherwise interests at best incidentally, the sensitivities of the victims and the perpetrators, to seemingly trivial expressions, gestures, sentences becomes the main thing.

Two young Italian guest workers in Germany find a beautiful dead woman one morning on the way to their job. The Kripo quickly determines that the dark-haired, young woman is the well-known sexworker Elena Rossano. The short, brutal and intense life of the girl is rolled presented in flashbacks.