Shouya Ishida starts bullying the new girl in class, Shouko Nishimiya, because she is deaf. But as the teasing continues, the rest of the class starts to turn on Shouya for his lack of compassion. When they leave elementary school, Shouko and Shouya do not speak to each other again... until an older, wiser Shouya, tormented by his past behaviour, decides he must see Shouko once more. He wants to atone for his sins, but is it already too late...?

'A Silent Voice' is acclaimed for its emotional depth, addressing themes like bullying, redemption, and depression. The film is lauded for its powerful narrative, relatable characters, and Shoya's journey toward forgiveness. Beautiful animation, impactful music, and nuanced portrayals of emotions and relationships are highlighted. Some critics note pacing issues and underdeveloped side characters, yet most agree it is a poignant, thought-provoking film that deeply resonates with audiences.