Luke Wilson
Bodi (voice)
Eddie Izzard
Angus Scattergood (voice)
J.K. Simmons
Khampa (voice)
Lewis Black
Linnux (voice)
Kenan Thompson
Riff (voice)
Mae Whitman
Darma (voice)
Jorge Garcia
Germur (voice)
Matt Dillon
Trey (voice)
Sam Elliott
Fleetwood Yak (voice)
Will Finn
Floyd / Carl (voice)
Ash Brannon
Ian (voice)
Liza Richardson
Radio DJ (voice)
Julie Craig
Additional Voices (voice)
Deng Feng
Additional Voices (voice)
Kellen Goff
Additional Voices (voice)
Jennifer Hale
Additional Voices (voice)
Maddie Taylor
Additional Voices (voice)