When Dirby first met Ralphius, he allowed him to stay in his room. But Dirby had to help Ralphius perform his daily chores. That included making the bed, cleaning the floor, putting away his toys, feeding the cat, and organizing his desk. Will Dirby have the power to complete these tasks? Come see how Dirby meets Ralphius and becomes a train conductor in this new installment of Mouse Train. All aboard!