Guillaume MonfraixActingNo biography available.Known ForPossessionDe Fille en Aiguille2020Fan ClubNo Nerds have favorited Guillaume Monfraix yet — be the first.All fan clubsFrom NerdspinFilmographyActor2Directing1Upcoming12020De Fille en AiguilleFilmJulien2019Ego-SystemFilmMarguerite, Le fou