Casts:
Melody Nosipho NiemannKevin FortinColby ChartrandJohnson PhanLeif HavdaleScott PateyDonna Jay FulksKrista AlvarezBrad KalilimokuColleen O'ShaughnesseyJeff FowlerTika SumpterTom ButlerNatasha RothwellJames MarsdenLee MajdoubJim CarreyBen SchwartzShemar MooreIdris ElbaAdam Pally
When the manic Dr Robotnik returns to Earth with a new ally, Knuckles the Echidna, Sonic and his new friend Tails is all that stands in their way.