Grand Central
A young unemployed man finds work at a nuclear power plant and begins an illicit affair with the fiancée of one of his senior workmates.
Starring Léa Seydoux, Tahar Rahim, Olivier Gourmet, Denis Ménochet, Johan Libéreau, Nozha Khouadra, Nahuel Pérez Biscayart, Camille Lellouche, Guillaume Verdier, Marie Berto
Watch "Grand Central" on Amazon released in 2013. It's a drama and romance movie, and has a rating of 6.2 out of 10 from Imdb which is usually fine for this kind of movie, and is currently only available for purchase or rent.