Dr. Bruno Sachs, the only medical practitioner in a small French town, seems on the surface to be compassionate and dedicated. However, in private he is not happy in his work and does not like most of his patients. Here he meets Pauline Kasser, a young woman, and they are attracted to each other...

The series follows the adventures of lighthearted Jean-Paul Moulin, a police Commissaire, and his team as they solve crimes.