The Breach
1970
Marguerite Cassan was born on 28 March 1923 in Nice, Alpes-Maritimes, France. She was an actress and writer, known for Le théâtre de la jeunesse (1960), Sylvie et le fantôme (1946) and Le troisième cri (1974). She died on 22 April 1989 in Créteil, Val-de-Marne, France. imdb.com