Knuckles the Echidna, James Marsden, Ben Schwartz, Sonic the Hedgehog, and Super Sonic Photo

From: Photos: The Cast of SONIC THE HEDGEHOG 2 Takes the Blue Carpet

The world’s favorite blue hedgehog is back for a next-level adventure in SONIC THE HEDGEHOG 2. After settling in Green Hills, Sonic is eager to prove he has what it takes to be a true hero. His test comes when Dr. Robotnik returns, this time with a new partner, Knuckles, in search for an emerald that has the power to destroy civilizations.