Team Mario and Team Sonic compete in the Beijing 2008 Olympics through various Olympic events.Team Mario and Team Sonic compete in the Beijing 2008 Olympics through various Olympic events.Team Mario and Team Sonic compete in the Beijing 2008 Olympics through various Olympic events.
Jason Griffith
- Sonic the Hedgehog
- (voice: English version)
- …
Amy Palant
- Miles 'Tails' Prower
- (voice: English version)
Dan Green
- Knuckles the Echidna
- (voice: English version)
- …
Lisa Ortiz
- Amy Rose
- (voice: English version)
Mike Pollock
- Dr. Ivo 'Eggman' Robotnik
- (voice: English version)
Erica Schroeder
- Blaze the Cat
- (voice: English version)
- (as Bella Hudson)
Rebecca Honig
- Cream the Rabbit
- (voice: English version)
Amy Birnbaum
- Charmy Bee
- (voice: English version)
David Wills
- Espio the Chameleon
- (voice: English version)
- (as David Willis)
Christopher Pellegrini
- Event Announcer
- (voice)
- (as Christopher Pelligrini)
- …
Virginia Sorrells
- Event Announcer
- (voice)
- …
Charles Martinet
- Mario
- (voice)
- …
Jen Taylor
- Princess Peach
- (voice)
- …
Scott Burns
- Bowser
- (voice)
Kazumi Totaka
- Yoshi
- (voice)
Deanna Mustard
- Princess Daisy
- (voice)
Nate Bihldorff
- Shy Guy
- (voice)
