Clancy Brown
Ratso / Captain Black / Super Moose (voice), Ratso / Super Moose (voice), Ratso / Buford MacDonald (voice), Captain Black / Father (voice), Captain Black / Bopper (voice), Ratso / Captain Black (voice), Ratso / Captain Black / Michael Diaz (voice), Ricky Rothman (voice), Ratso / Helmut (voice), Captain Black / Super Moose (voice), Ratso (voice), Ratso / Dino Stefanson (voice), Ratso / Bob (voice), Ratso / Super Moose / Shen Chan (voice), Old West Ratso / Old West Captain Black (voice), Ratso / Captain Black / Tchang Zu (voice), Ratso / Mayor (voice), Captain Black (voice)
Adam Baldwin
Gameshow Host (voice), Old West Finn (voice), Finn / Ulf (voice), Finn / Coach (voice), Finn / E.B. MacDonald (voice), Finn (voice), Finn / Carnival Worker (voice)
Julian Sands
Mayor Valmont (voice), Valmont (voice)
John DiMaggio
Kepler (voice), Dui Gui (voice), Hak Foo / Kepler / Doctor, Seamuses (voice), Hak Foo (voice), Citizen (voice), Hak Foo / Kepler (voice), Hak Foo / Interdimensional Creature (voice)
Lucy Liu
Adult Jade (voice), Adult Jade
Jeannie Elias
Miss Hartman / Waitress (voice), Drew / Police Dispatcher (voice), Drew (voice), Production Assistant (voice), Drew / Miss Hartman (voice)
Susan Eisenberg
Viper (voice), Viper / Amber (voice), Viper / Miss Hartman (voice)
Miguel Ferrer
Tarakudo / Shadowkhan King (voice)
Mona Marshall
Bai Tza / Po Kong / Jade's Mother (voice), Bai Tza / Po Kong (voice), Po Kong (voice), (voice), Bai Tza (voice)
André Sogliuzzo
Hsi Wu / Seymore (voice), Hsi Wu / Dai Gui / Shen Chan (voice), Hsi Wu / Dai Gui (voice), Hsi Wu / Shen Chan (voice), Hirsch / Monk (voice), Hsi Wu (voice), Monk (voice)
Jeff Fischer
Chip (voice), MC Cobra (voice)
Frank Welker
Animals (voice), Wire-Operated Samurai (voice), Dai Gui (voice), Magister #3 (voice)
Glenn Shadix
Xiao Fung / Tso Lan (voice), Xiao Fung (voice), Tso Lan (voice)
Amy Hill
Moma Tohru (voice), Moma Tohru in Tohru's body (voice), Moma Tohru / Child (voice)
Tim Dang
Bartholomew Chang / Yip (voice), Chaktar (voice), Kuniko Kasahara (voice), Bartholomew Chang / Tommy Chung (voice), Bartholomew Chang (voice)
Andrew Ableson
Valmont / Monk (voice), Valmont / Cab Driver (voice), Valmont (voice), (voice)
Bill Tanzer
Monkey King (voice), Mr. Freedman (voice), Elf (voice), Philip Crane (voice)
Maurice LaMarche
Cardiff Zendo (voice), Ikazuki (voice)
Kyle Hebert
Thug 3 (voice), Dark Hand Thug 1 (voice)
Dan Gilvezan
John Smith (voice), Com 1 (voice)
Greg Ellis
Hoyles (voice), Larry 'Lar' Franklin (voice)
Jeff Bennett
Magister #1 / Policeman Magister (voice), Wesley Rank (voice)
Danny Mann
Ruby (voice), Young Monkey / Animals (voice)
Jennifer Darling
Maureen / Sheriff's 15-Year-Old Niece (voice), (voice)
Kate Higgins
(voice), Simone Magus (voice)
Corey Burton
(voice), Spring-Heeled Jack (voice)
Lauren Wood
Vanessa Barone / Sumo Girl / Larry's Mother (voice), Vanessa Barone (voice)
Patrick Pinney
(voice), Dr. Weber (voice)
