Arthur and his friends face one of the biggest challenges of their young lives, and heÕs inviting the next generation of Arthur fans to help him! Based the blockbuster Arthur book and television series, Arthur Saves the Planet: One Step at a Time encourages his friends and family to work together to solve environmental issues threatening his hometown of Elwood City. From littered beaches to endangered tree frogs, from deforested parks to wasted water, the team has its work cut out for it.