Isabelle Brouillette

isabelle Brouillette (born April 20, 1969) is a Canadian actress and screenwriter from Quebec. She is most noted as cowriter with Henry Bernadet and Nicolas Krief of the 2023 film Gamma Rays (Les Rayons gammma), for which they received a Canadian Screen Award nomination for Best Original Screenplay at the 13th Canadian Screen Awards in 2025.

She previously wrote for États-humains, an anthology television series she created alongside actors Réal Bossé, Salomé Corbo, Daniel Desputeau, Sylvie Moreau and François Papineau, and has written children's books in collaboration with Édith Cochrane.

Lula Brouillette-Lucien, her daughter with actor Didier Lucien, is also an actress, who had her first major role acting alongside her father in the 2024 television series Indéfendable.