Arthur and his friends participate in a contest about writing for a TV show titled Andy and Company, and each come up with their own stories, believing theirs will win. Five years later, the results are in and the gang is shocked when they find out that a girl from Canadian, Oklahoma named Holly Holland has won. Wanting to prove to Arthur that she is smart, D.W. hangs around with Brain, watching Nova with him, and starts her own science fair that is full of untrue facts that Arthur cannot disprove, even with Brain's help. As a last resort, Arthur brings D.W. with him and Brain to a science museum to show her how things really work, and she then reveals to Arthur that this had been her plan all along.