Sarah is a French astronaut training at the European Space Agency in Cologne. She is the only woman in the arduous program. She lives alone with Stella, her eight-year-old daughter. Sarah feels guilty that she cannot spend more time with her child. Her love is overpowering, unsettling. When Sarah is chosen to join the crew of a year-long space mission called Proxima, it creates chaos in the mother-daughter relationship.

Director: Alice Winocour

Writer: Alice Winocour, Jean-Stéphane Bron

Actors: Eva Green, Zélie Boulant, Matt Dillon

Production: N/A