Sylvain Joubert, Writer: Rioda. Sylvain Joubert was born on July 24, 1944 in Saint-Philibert-de-Grand-Lieu, Loire-Atlantique, France as Sylvain Pierre André Joseph Marie Joubert. He was an actor and writer, known for Rioda (1981), Le cascadeur (1994) and Commissaire Moulin (1976). He was married to Anne-Marie Besse. He died on February 7, 2000 in Paris, France.