Doctor Knock is a former thug who has become a doctor and arrives in the small village of Saint-Maurice to make his fortune according to a particular method. It will make the villagers believe that they are not as healthy … Omar Sy, Ana Girardot, Alex Lutz, Hélène Vincent, Pascal Elbé, Christian Hecq, Audrey Dana Added on Amazon Prime 2022-05-23. Youtube Trailer