Lucie and Marie (both played by Marion Cotillard) are twin sisters with a love-hate relationship. Lucie is an outgoing pin-up model. Marie is quiet, reserved and austere.
In the 33rd minute, Marion Cotillard is lying on the sofa wearing a white bathrobe. A guy opens the bathrobe and we admire a full-frontal nude of the actress. Marion turns around and the guy fucks her doggy-style, then we see them both sitting in bed. She has her bathrobe open and her breasts in view.
