Sonic X

Adapted from the "Sonic the Hedgehog" video game series and re-edited for a younger audience, this Japanese anime follows the adventures of Sonic and his friends after an explosion transfers them to the human world. There, Sonic is rescued by a 12-year-old boy named Chris, and together they must stop the evil genius Dr. Eggman from getting his hands on the Chaos Emeralds and taking over the world.