It is 1968 and Marianne is nineteen years old. She has been sent to a home for young girls, far from her family and friends. Here she meets other girls whose secrets have turned their lives upside down.

David, 20, makes robberies with his friends. One of their victim is a former soldier of the Algerian war. Fascinated and admiring, David is gradually getting closer to the old man: from their friendship will be born his new vocation.