Nemo joins the school swim team, but he is a little worried that his bad little fin will slow him down. When Dory encourages him to just keep swimming, Nemo learns that he can do anything he puts his mind and fin to. Can Nemo win the first place prize in his swim meet? Find out in this Step 1, featuring characters from the hit film, Finding Nemo. When Nemo worries that his too small fin will keep him off the school swim team, his friend Dory encourages him.