Join Arthur, an eight year old aardvark, his sister DW and their friends Buster, Francine, The Brain and Muffy in their adventures. Based on the popular children's books by Marc Brown. Muffy, Arthur and Buster are sharing Buster's Mum's car to get to their cooking class. Buster wants this to be the best car pool ever but his rolling party-on-wheels turns into a disaster. Can the kids stop fighting long enough to enjoy the journey?