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