"Klaus" is a 2019 animated film directed by Sergio Pablos. It tells the origin story of Santa Claus through the eyes of a postman named Jesper, who is sent to a remote town called Smeerensburg. The film explores themes of kindness, friendship, and the spirit of giving, showcasing how Jesper's interactions with the reclusive toymaker Klaus lead to the creation of holiday traditions. The animation style of "Klaus" is notable for its unique blend of 2D and 3D techniques, giving it a distinct visual appeal. The film received critical acclaim for its storytelling and artistry, earning an Academy Award nomination for Best Animated Feature.