Jean-Claude Cotillard is an actor, known for Kleine wahre Lügen (2010), Je règle mon pas sur le pas de mon père (1999) and Sous les jupes des filles (2014). He is married to Niseema Theillaud. They have three children. Father of Marion Cotillard, Quentin and Guillaume Cotillard, twins (born on 6 November 1977). Uncle of Laurent Cotillard. Grandfather of Marcel Canet (b. 19 May 2011), via daughter Marion Cotillard and her partner Guillaume Canet. (Quelle: http://www.imdb.com/name/nm0182838/bio?ref_=nm_ov_bio_sm) egd