Skyler Gisondo

B-Dawg (voice)

Josh Flitter

Budderball (voice)

Liliana Mumy

Rosebud (voice)

Henry Hodges

Mudbud (voice)

Jimmy Bennett

Buddha (voice)

Dylan Sprouse

Shasta (voice)

Cainan Wiebe

Pete

Lise Simms

Meg

Kris Kristofferson

Talon (voice)

Tom Everett Scott

Buddy (voice)

Molly Shannon

Molly (voice)

Whoopi Goldberg

Miss Mittens (voice)

Jim Belushi

Bernie (voice)

Cynthia Stevenson

Jackie Framm

Dylan Minnette

Noah Framm

Richard Karn

Patrick

John Kapelos

Jean George

Lothaire Bluteau

Francois (voice)

Paul Rae

Phillipe (voice)

Kelly Chapek

Alice

Jarvis Dashkewytch

Sam

Tyler Foden

Bartleby

Gig Morton

Billy

Dominic Scott Kay

Adam

Mike Dopud

Joe

Kolton Nowaczynski

Paul

Christian Pikes

Henry

Charles C. Stevenson Jr.

Sheriff Ryan

Paula Lindberg

Icelandic Racer

Michael Teigen

Deputy Dan

Lucas Zayonc

Joel

Jason Bryden

Announcer Phil

Anthony Harrison

Coach

Nicholas Harrison

Pilot

Taku Kawai

Japanese Racer

Viv Leacock

Deliveryman

Stuart Malinowski

Russian Racer

Mackenzie Mowat

Pretty Girl

William Samples

Butler

Malcolm Scott

Co-Pilot

Cliff Solomon

Inuit

Anna McRoberts

Teacher (uncredited)