When a man’s only son goes missing, he travels to the town where his ex-wife lives in search of answers. To play a man whose life is clouded by mystery, McAvoy will not be given a script of dialogue. VexMovies Review: My Son is the most beautiful movies of year 2021 The best movie online? This is an answer that has changed many times in my life and will probably change more often, but for now, My Son. The movie…