Capucine, her sick mother and Eugénie hit the road to try to escape the radioactive cloud that is heading straight for their little town.
Fed up with her cheating husband, Louise, 45, takes off for a weekend in Corsica. But after a wild night of unbridled passion with a man who winds up dead, Louise is unwittingly mistaken for his secret, longtime girlfriend by his Corsican fearsome but loving mother.
Simon, a young orphan, has an extraordinary power : he can take on the appearance of people he’s already touched. When his best friend dies in an accident, there is no witness. Simon decides to steal his place in his family. Ten years later, the truth will get more and more difficult to bear and to hide...