It's 1969 at a strict English girls' school where charismatic Abbie and intense and troubled Lydia are best friends. After a tragedy occurs at the school, a mysterious fainting epidemic breaks out threatening the stability of all involved.
Sixteen-year-old Lilja and her only friend, the young boy Volodja, live in Estonia, fantasizing about a better life. One day, Lilja falls in love with Andrej, who is going to Sweden, and invites Lilja to come along and start a new life.
Summer in a new suburb outside Paris. Nothing to do but look at the ceiling. Marie, Anne and Floriane are 15. Their paths cross in the corridors at the local swimming pool, where love and desire make a sudden, dramatic appearance.