Sonic X is an anime made by TMS Anime that ran from April 2003 to April 2005 and was dubbed in English by 4Kids and ran from August 2003 to May 2006 in the English dub. The 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 7 Chaos Emeralds and taking over the world.