He became well known in 1991 as school-boy and Claude Jade's son Jules in Tableau d'honneur, followed by his Serge along with Juliette Binoche in Krzysztof Kieslowski's Three Colors: Blue and Claude Zidi's Deux starring Gérard Depardieu. Since 2007, he has been starring in the successful French TV series Fais pas ci, fais pas ça.