An artist and her elderly mother confront long-buried secrets when they return to a former family home, now a hotel haunted by its mysterious past.
Léo is the two-year old, son of the acting manager of a factory on the brink of closing. When employees discover the news, Bruno, a more radical Worker who is willing to fight for his job, abducts Léo.
Mady, a student, works as a locksmith by night. He helps Claire get into her apartment and soon realizes that she lied to him about her identity and robbed something that belonged to a dangerous man, Yannick. Mady gets embroiled in a manhunt and will have one night to prove his innocence.