Since his father's death, Martin, 11, has said hardly a word. His mother, Camille, is worried. Then, one day, Martin talks about his new friend Jeff who has made life worth living again. But after one night at Jeff's, Martin disappears. Then Camille learns that there's no pupil called Jeff.

Lulu, at the age of ten, wants to be the one to slaughter the family pig. But the same day, Vincent, his mother's new man, moves into the farm, welcomed by Lulu's entourage. The slaughter is entrusted to this newcomer. Then, as the animal is cut up, a muted struggle breaks out between the two men. Lulu doesn't want to give in.

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...