The siblings Joseph and Chloé are 12 and have just been placed on another children's home. For years they were on the same or separate homes or on the run together. Chloé is an autist. She does not talk, feels panic when touched, and eats only when told so. Joseph dearly loves her and firmly thinks she needs him. The child psychiatrist agrees that he has a very positive influence. Joseph dreams that Chloé will recover if they find their parents. The psychiatrist finds the mother. But she is also an autist. When the children were one year old she left them on the street just from an impulse. This is the first crack of Joseph's dream. The children escape from this home. When they are caught next time Chloé is send to a mental hospital. The same thing is about to happen to Joseph after a suicidal attempt in the police arrest. Because of his friendship with the gang leader lots of children liberate him on the way. With much violence they also liberate Chloé. Eventually Joseph will have robbed a man of a thick wallet, caused a large traffic accident when successfully stealing one car, stuck a knife in a police man, and be shot by him though not seriously. And Chloé will lose her fear of being touched.