René Denoncin was born on November 23, 1920 in Neuilly-sur-Seine, Hauts-de-Seine, France. He was a composer, known for Dogtooth (2009), Pariser Luft - Montmartre (1956) and Le secret d'une mère (1952). He died on January 21, 2002 in Boulogne-Billancourt, Hauts-de-Seine, France.