Stuck in a loveless marriage, bourgeois industrialist Francois falls in love with Janine, another man's wife. Francois sets up Janine as his mistress, and she, mercenary soul that she is, likes the set-up so much that she continues the relationship
Natale a Rio
Doctor Who: The Doctor, the Widow and the Wardrobe
Step Up 2: The Streets
Mean Girls 2