Margaux trained for seven years at the Ballet School of the Opera National of Paris and subsequently went on to train at the Conservatoire de Paris. Margaux's television work in France is extensive and includes the feature length LA BAIE D'ALGER; mini-series À LA RECHERCHE DU TEMPS PERDU; and the series PROFILAGE, JULIE LESCAUT and COMMISSAIRE MAGELLAN. Margaux also guest starred in the hugely successful drama series OUTLANDER. Her film credits include AURORE; PARIS-MANHATTEN; TENDERNESS; BELLE & SEBASTIEN and its sequel BELLE & SEBASTIEN: THE ADVENTURE CONTINUES. Margaux can next be seen in National Geographic's GENIUS: PICASSO.