When authorities forbid young Kurdish refugee Bilal (Firat Ayverdi) from crossing the English Channel to reunite with his girlfriend in England, the 17-year-old resolves to swim to his love -- and finds an unlikely ally in the form of swim instructor Simon (Vincent Lindon). Facing an inevitable divorce from his wife (Audrey Dana), the middle-aged teacher takes the resolute youth under his wing in this stirring, beautifully acted French drama.