Céleste Brunnquell made her film debut in 2019 in Sarah Suco’s Les Éblouis (The Dazzled), for which she was nominated for a César for Best New Actress and won the Best Actress prize at the Sarlat Festival. She then starred alongside Dominique Blanc, Laure Calamy, Doria Tillier and Jacques Weber in L’Origine du mal (The Origin of Evil) by Sébastien Marnier. On television, she played the character of Camille in the series En thérapie by Éric Toledano and Olivier Nakache, broadcast on Arte. In 2022, she played in Fifi by Jeanne Aslan and Paul Saintillan, presented in Competition at Premiers Plans. Last December, she starred in Erwan Le Duc’s La Fille de son père (No Lovve Lost) with Nahuel Pérez Biscayart.