Mathieu Demy is a French filmmaker and actor. He is the son of renowned filmmakers Jacques Demy and Agnès Varda. Demy has directed several acclaimed films, including "Americano" (2011), "Lola Pater" (2017), and "Three Songs for Benazir" (2021).

Demy began his career as an actor, appearing in several films directed by his parents. He made his directorial debut in 2000 with the short film "The Girl from the Train." His first feature film, "Americano," was a critically acclaimed drama about a young French woman who travels to Los Angeles to find her estranged father.