Kommissar Dupin plot
The wayward Commissioner Georges Dupin is transferred from Paris to Concarneau in Brittany. Because he is used to life in the big city, he has trouble finding his way in the Breton province. Because the Bretons are also very stubborn and reserved with strangers, Dupin must gain respect through good detective work and learn to adapt to the habits of the local population. He is also supported in this by his secretary Nolwenn.