Grounder The Genius | The Adventures of Sonic The Hedgehog | WildBrain - Cartoon Super Heroes

Welcome back to the Sonic The Hedgehog official channel! Subscribe for new uploads every Tuesday, Thursday and Saturday! Subscribe for more▶️:    / @sonicthehedgehogwildbrain   Welcome to the official Sonic the Hedgehog channel. Tune in to our weekly uploads of classic, retro Sonic the Hedgehog cartoons. The most fearless hero on Planet Mobius, uses his supersonic speed and teenage irreverence to thwart the comedically despicable Dr. Robotnik. Sonic’s idolizing little buddy, Tails, tags along on every fast-action, gag-driven adventure. #sonic #sonicthehedgehog #soniccartoons #adventuresofsonic #adventuresofsonicthehedgehog #cartoonsforkids #retrocartoons #classiccartoons #sonicunderground #sanic #videosforkids #cartoonsforadults #knuckles #knucklestheechidna