Our hypocondriac cop with a soft heart returns for new adventures with his dream team (Coralie Russier, Soufiane Guerrab), the excentric forensic examiner Dr Beaumont (Olivia Côte) and the attractive Dr Weiss (Amaury de Crayencour). César Wagner (Gil Alma) is not out of the woods.

The shooting of episodes L'Or Du Rhin and Un Doigt De Mystère began the 30th of March 2021 under the direction of Magaly Richard-Serrano (La Consolation).