Isabelle Mergault: Isabelle Mergault. Actress: You Are So Beautiful. Isabelle Mergault was born on 11 May 1958 in Paris, France. She is an actress and writer, known for You Are So Beautiful (2005), Donnant donnant (2010) and The Merry Widow (2007).
Known For: You Are So Beautiful (Le chauffeur de taxi(uncredited)), Donnant donnant (Writer), The Merry Widow (Writer), Le choc (L'employée de la banque)