Sonic Underground S1, E6

Sonic and his royal siblings seek to find their mother and defeat the tyrant, Robotnik.

Cast:Maurice LaMarche , Garry Chalk , Gail Webster , Peter Wilds , Sam Vincent , Stevie Vallance , Tyley Ross , Terry Klassen , Matt Hill , Blu Mankuma , Cusse Mankuma , Tabitha St. Germain , Jaleel White , Brian Drummond , Merrilyn Gann , Lee Tockar , Ian James Corlett , Philip Maurice Hayes