Billy West
Philip J. Fry / Dr. John Zoidberg / Prof. Hubert Farnsworth / Zapp Brannigan / God Entity / President Richard Nixon's Head / Lars Fillmore / Inuit #1 / Silly Willy Wideo Will Guy
John DiMaggio
Bender Rodriguez / Barbados Slim / Robot Santa / Mr. Panucci / Elzar / Sal / Constantine / Curly Joe
Tress MacNeille
Linda / Dr. Cahill / Dr. Shlavinowitz / Turanga Munda / Tinny Tim / Hattie McDoogal / Leela's Wrist Thingy / Bender's Computer
Maurice LaMarche
Kif Kroker / Transition Announcer / Hedonismbot / Schlump / Morbo / H.G. Blob / Donbot / Clamps / Leelu / Cyrogenist / Leroy / Inuit #2 / Charles de Gaulle's Head / Headless Body of Agnew
Phil La'Marr
Hermes Conrad / Ethan 'Bubblegum' Tate / Dwight Conrad / Philip Joshua Fry
Lauren Tom
Amy Wong / Philip J. Fry II
David Herman
Nudar / Scruffy / Turanga Morris / Terry / Father Changstein El-Gamal / Nude Bartender / Sweet Clyde / Phillip Fry / 21st Century Newscaster