On screen
Cast
10 credited performers
Jaleel White
Sonic / Manic / Sonia (voice)
Garry Chalk
Dr. Robotnik (voice)
Maurice LaMarche
Sleet (voice)
Artwork unavailable
Peter Wilds
Dingo (voice)
Artwork unavailable
Gail Webster
Queen Aleena (voice)
Ian James Corlett
Cyrus (voice)
Sam Vincent
Sonic (singing voice)
Artwork unavailable
Tyley Ross
Manic (singing voice)
Stevie Vallance
Sonia (singing voice)
Brian Drummond
Knuckles (voice)