Pierre Jansen was born on February 28, 1930 in Roubaix, Nord, Nord-Pas-de-Calais, France. He was a composer, known for Le boucher (1970), Les biches (1968) and La femme infidèle (1969). He was married to Colette Zerah. He died on August 13, 2015 in Saint-Pierre-Saint-Jean, Rhone-Alpes, France.