Four Lovers

Those French do so love their sex dramas. Unfortunately, this one about spouse-swapping cosmopolitans (Élodie Bouchez and Nicolas Duvauchelle, Roschdy Zem and Marina Foïs) is too by-the-numbers. At first, it's all naked Europeans and soft lighting though curtains. Then, of course, jealousy rears its predictable head and the polyamorous fun is off. In French with English subtitles. 103 minutes Unrated. (Opens Monday 4/23)