Behind supposedly natural deaths, young mortician Lisa Taubenbaum discovers murders and turns the whole town against her. When an inspector from Stuttgart arrives, the investigation begins and Lisa gets heavily involved.

Business is not going particularly well at Taubenbaum Funerals. The body of a young woman brings in work, but no one knows who it is. Lisa tries to find out the identity of the unknown woman.

A car crashes into a river and two bodies are found in the car. But mortician Lisa Taubenbaum suspects that there was a third person in the car. The car belongs to Mario, who was with the two deceased shortly before and has now disappeared. Lisa also has a personal interest in the case, as she used to date Mario when she was at school.

Mortician Lisa Taubenbaum is presented with the body of a woman named Dorothea Blum, who is said to have committed suicide. When an odd stranger insists on seeing the body and is murdered shortly afterwards, she takes a closer look at the case