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.
During a documentary shoot, Cheun, a beloved traffic warden, gets into trouble with a local inspector. On Rue Clignancourt, his resignation has the effect of a street light going out. In this new darkness, a filmmaker must rediscover his humanity, while Cheun must continue to invent his cinema. The rest doesn’t matter.
The holidays in the Alps were expected to be carefree, but there is palpable tension between the parents, while the younger sister is whining and saying things she should not. Ten-year-old Sacha knows that this is their last trip together, and she tries to take care of the atmosphere and the entire family.
