Sanou, a bright 15-year-old, enrolls in the famous Henri IV school in Paris. In this prestigious institution, the young girl from the Saint-Denis outer suburbs finds herself dropped into a world a million miles from everything she knows.
In the last days of the summer, a group of teenagers prepare for the police re-enactment of an event that occurred a month earlier. Fatim face more than the others the return of her friend, Helena, who is accused of the case.
France, the year 2041, a pair of twin trained astronauts go through a lot when one of them is contaminated with a mysterious residue from space.
