Deven Mack Sonic (voice) Ashleigh Ball Tails / Tails Nine / Mangey Tails / Sails Tails (voice) Brian Drummond Mr. Dr. Eggman / Dr. Done It (voice) Shannon Chan-Kent Amy / Rusty Rose / Thorn Rose / Black Rose (voice) Kazumi Evans Rouge / Rebel Rouge / Prim Rouge / Batten Rouge (voice) Ian Hanlin Shadow / Big the Cat / Hangry Cat (voice) Vincent Tong Renegade Knucks / Dr. Babble / Dr. Don't / Dr. Deep (voice)