Chateauneuf-sur-Valone, Mayor Félix de Ponte is preparing for his re-election, hoping to beat the far-right candidate Jean-Luc Molment Martinez. But when a video revealing his extra-marital affair is broadcast on the networks, Félix's life will be turned upside down. Devastated, betrayed and humiliated, his wife, Rose, decides to react and runs against him in the elections.

Sonia’s life was perfect at first. Her theatre career is improving and Óscar the man who is having an affair with her promises her to leave his wife for her soon. But suddenly her life descends into a downward spiral of terror when she receives photos of them two being together. This is the trademark of a serial killer who already has killed four women and now Sonia is the next target.