Sonic the Hedgehog protagonist Sonic the Hedgehog, a blue hedgehog able to run at supersonic speeds, and recurring villain Dr. Eggman, an evil scientist whose ambition is to conquer the world. Among Sonic's many allies, the most well-known include: Miles "Tails" Prower, a twin-tailed, highly intelligent yellow fox who is Sonic's sidekick and best friend; Amy Rose, a pink hedgehog who is Sonic's self-proclaimed girlfriend and a hero in her own right; Knuckles the Echidna, a coolheaded red echidna who is the guardian of the Master Emerald; Shadow the Hedgehog, an anti-heroic doppelgänger of Sonic with a dark past; and Metal Sonic, a
Adventures of Sonic the Hedgehog colorful world of Planet Mobius. At the end of each episode, Dr. Robotnik's plan would ultimately fail due to Sonic's and Tails's efforts, his own incompetence, and/or the foolishness of his henchbots, after which he says, ""I HATE THAT HEDGEHOG!"" The end of the show is bookended by an additional segment called "Sonic Says" (or "Sonic Sez", as Tails misspelled it on screen). This segment teaches viewers life lessons about subjects such as alcohol abuse and general safety. The segment was edited out during the original UK broadcasts. "Adventures of Sonic the Hedgehog" was created by DiC Animation City and