KlausMovienightmare10.0· April 29, 2026Follow" A true act of goodwill always sparks another "#2019 releases#2010s#april2026#animationCommentsSign in to react and join the conversation.Sign inGet the appSee all Movienightmare's reviews for Klaus (2)First watch10.0April 29, 2026Rewatch 110.0May 2, 2026