Jaleel White
Sonic / Manic / Sonia (voice)
Acting
Brian Drummond
Knuckles the Echidna (voice)
Acting
Garry Chalk
Dr. Robotnik (voice)
Acting
Gail Webster
Queen Aleena (voice)
Acting
Peter Wilds
Dingo (Voice)
Acting
Maurice LaMarche
Sleet / Athair / Swatbot (voice)
Acting