The Richest Woman in the World

The Richest Woman in the World
The Richest Woman in the World
French	La Femme la plus riche du monde
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Directed by	Thierry Klifa
Written by	Thierry Klifa; Cédric Anger; Jacques Fieschi;
Produced by	Mathias Rubin
Starring	Isabelle Huppert; Laurent Lafitte; Marina Foïs; Raphaël Personnaz; André Marcon; Mathieu Demy;
Cinematography	Hichame Alaouie
Edited by	Chantal Hymans
Music by	Alex Beaupain
Production; companies	Récifilms; Versus Production; Radio Télévision Belge Francophone (RTBF); BE TV; Proximus; Blue Parrot Production; Les Films du Camélia;
Distributed by	Haut et Court (France)
Release dates	18 May 2025 (Cannes); 29 October 2025 (France);
Running time	123 minutes
Countries	France; Belgium;
Languages	French; Hebrew;
Box office	$7.3 million

The Richest Woman in the World (French: La Femme la plus riche du monde) is a 2025 comedy-drama film directed by Thierry Klifa, who co-wrote the screenplay with Cédric Anger and Jacques Fieschi, loosely based on the Bettencourt affair. Starring Isabelle Huppert, Laurent Lafitte, Marina Foïs and Raphaël Personnaz, it follows an heiress whose immense fortune shapes her relationships, public image, and emotional life.

The film had its world premiere out of competition at the 2025 Cannes Film Festival on 18 May. It was theatrically released in France by Haut et Court on 29 October.