After a suspicious incident between a guard and one of the young detainees of a juvenile detention center, an educator named Eva starts to question the guard's side of the story.

Father dreams of a diving champion but Amine fancies synchronised swimming.

After 3 years in prison, Ben wants to reconnect with his son and find his place in society. From reintegration work to small recidivism, sincere friendship and the tentation of fundamentalism, Ben will fight to resist hate and find his dignity as a free man.