Nathalie...

Emmanuelle Béart as Nathalie / Marlène Wladimir Yordanoff as François Judith Magre as Catherine's Mother Évelyne Dandry as The boss of the bar Serge Onteniente as The real estate agent Idit Cebula as Ghislaine Macha Polikarpova as Ingrid Marc Rioufol as The client Fanny Ardant as Catherine Rodolphe Pauly as The son Aurore Auteuil as Catherine's patient Gérard Depardieu as Bernard

Michel Barthélémy Production Design Jean-Marc Fabre Director of Photography Constance Demontoy Casting Philippe Blasband Idea Pascaline Chavanne Costume Design Alain Sarde Producer Michael Nyman Original Music Composer Jacques Fieschi Writer Anne Fontaine Director, Writer Christine Gozlan Executive Producer