Le Divorce is a 2003 Merchant Ivory Productions' film directed by James Ivory. Screenplay by Ruth Prawer Jhabvala & James Ivory based on Diane Johnson's bestselling novel. The two leading roles were originally going to be played by Natalie Portman and Winona Ryder, but both dropped out a few weeks before filming began.
It tells the story of a young American woman Isabel Walker who travels to Paris to visit her pregnant sister Roxy (Roxeanne). Roxy's husband Charles-Henri left her for his lover Magda Tellman. Later on, Isabel secretly falls in love with her French uncle-in-law Edgar Cosset and becomes his mistress.
The film was originally set to star Winona Ryder and Natalie Portman, but both had to bow out before filming began.
The painting sold before Roxy's LaTour is Claude-Joseph Vernet's "La Nuit, au Port au Clair de Lune", which is in the Louvre's permanent collection.
When Isabel is setting up chairs at the poetry reading and is confronted by Tellman, there are copies of "Le Divorce" on the bookshelf behind them.