Guillaume MullerActingNo biography available.Known For6.2Au fond du trou20257.0Bernadette of Lourdes: The Musical2025Fan ClubNo Nerds have favorited Guillaume Muller yet — be the first.All fan clubsFrom NerdspinFilmographyActor22025Au fond du trouTV★ 6.22025Bernadette of Lourdes: The MusicalFilmClerk / Photographer★ 7.0