Émilie is furious with Major Servoz's brigade, because requests to intervene in Switzerland to question Fauvel are not progressing. Are the €150,000 found in the caravan really linked to the drug trade that is invading the resort? She ended up convincing Servoz to request the opening of an investigation into the legality of the building permits issued by the town hall for the construction of Clairies 3000. Questioned by the gendarmes, Florence Clairevoix, the mayor, felt that the noose was tightening around from her and asks for help from the promoter Grégory Jourdan, who refuses and even threatens. Cornered by Jourdan, Clairevoix empties her office at the town hall and leaves in a hurry…