Nathalie Nattier was born on May 19, 1925 in Paris, France as Nathalie Belaieff. She was an actress, known for Jeux d'enfants (2003), L'idiot (1946) and Moumou (1951). She was married to Robert Willar. She died on June 19, 2010 in Lagny-sur-Marne, Seine-et-Marne, France.