Career
He is best known for his collaboration with Benoît Delépine. In 2004 he wrote, directed, and starred in Aaltra with Benoît Delépine. Also with Delépine, he has directed and starred in Avida, which was screened out of competition at the 2006 Cannes Film Festival.
Their 2010 film Mammuth starred Gérard Depardieu and Isabelle Adjani.