Here's a clip from OK KO! Let's be Heroes featuring a special appearance by Sonic the Hedgehog and Tails. "Let's Meet Sonic" will premiere on Cartoon Network on Sunday, August 4, at 4:45 pm (ET/PT).

That project and “OK K.O.! Let’s Be Heroes” are both part of an overarching effort at Cartoon Network to put creators and concepts at the center of connected worlds that reach into gaming ...