In Paris, Ariane and Lena are sisters. Ariane writes photo novellas for the magazine "Toi et Moi." She's emotional and her long-time boyfriend, Farid, has her in a state because he won't propose, won't ask her to live with him, and often is unavailable. Lena is a cellist, quiet and circumspect in life and in her playing. She lives without passion with her boyfriend François; they're talking about having a baby.
Marion Cotillard
as Lena
Julie Depardieu
as Ariane
Jonathan Zaccaï
as Marc
Éric Berger
as François
Tomer Sisley
as Farid
Sergio Peris-Mencheta
as Pablo
Chantal Lauby
as Eléonore
Philippe Le Fèvre
as Jérémy
Paul Pinheiro
as Richard
Carole Franck
as Sandrine
Fred Epaud
as Le vendeur animaux
Jane Val
as La dame au chat
