Hal is a 15-year-old high-school student with a minor yet socially alienating (and painful) disability: he stutters uncontrollably. Determined to work through the problem, Hal opts for an extreme route – he joins the school debating team, which sends him … Nicholas D'Agosto, Margo Martindale, Reece Thompson, Anna Kendrick, Jonah Hill, Denis O'Hare, Vincent Piazza Added on HBO 2022-06-07. Youtube Trailer