Jean-Pierre Granval was born on December 10, 1923 in Paris, France as Jean Pierre Charles Gribouval. He is known for his work on Maigret si afacerea Saint-Fiacre (1959), Le déjeuner sur l'herbe (1959) and Le testament du Docteur Cordelier (1959). He died on May 28, 1998 in Poissy, Yvelines, France.