Adventures of Sonic the Hedgehog 123 - Grounder The Genius | HD | Full Episode

Adventures of Sonic the Hedgehog 123 - Grounder The Genius | HD | Full Episode ▶▶SUBSCRIBE FOR MORE: http://bit.ly/2pex0G When Hacker, an adolescent mole computer whiz steals a super-intelligence program from Robotnik's computer, Sonic has to protect him, smashing Grounder to pieces. But when Grounder puts himself together, he accidentally installs the intelligence program. Now that Grounder is a genius, he invents a petrifying ray, turns Sonic to stone, and Hacker and Tails come to the rescue Sonic the Hedgehog, 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.