My Son (2021)
Genres: Mystery, Thriller
Cast: James McAvoy, Claire Foy, Gary Lewis, Tom Cullen
My Son is a 2021 mystery thriller film written and directed by Christian Carion. It is an English-language remake of Carion's 2017 French film Mon garçon, and stars James McAvoy and Claire Foy. McAvoy was not supplied with a script or dialogue, and improvises his way through the film.