Grounder the Genius Adventures of Sonic the Hedgehog : Season 1 Episode 10
TV-Y Syndication 30m
Aired: September 23rd, 1993 @ 12:00 AM EST on Syndication
Grounder accidentally puts a "genius chip" in his head and it makes him so smart that he easily captures Sonic and even takes over Robotnik's operations. Sonic Says segment: Using your brain
