Matt Damon
Bill Pullman
John Leguizamo
Nathan Lane
Janeane Garofalo
Drew Barrymore
Ron Perlman
Alex D. Linz
Tone Loc
Jim Breuer

Matt Damon as Cale Tucker (voice)
Bill Pullman as Capt. Joseph Korso (voice)
John Leguizamo as Gune (voice)
Nathan Lane as Preed (voice)
Janeane Garofalo as Stith (voice)
Drew Barrymore as Akima (voice)
Ron Perlman as Professor Sam Tucker (voice)
Alex D. Linz as Young Cale (voice)
Tone Loc as Tek (voice) (as Tone-Lõc)
Jim Breuer as The Cook (voice)
Christopher Scarabosio as Queen Drej (voice)
Jim Cummings as Chowquin (voice)
Charles Rocket as Firrikash/Slave Trader Guard (voice)
Ken Hudson Campbell as Po (voice) (as Ken Campbell)
Tsai Chin as Old Woman (voice)