Josh Flitter
Budderball (voice)
Acting
Skyler Gisondo
B-Dawg (voice)
Acting
Field Cate
Buddha (voice)
Acting
Liliana Mumy
Rosebud (voice)
Acting
Henry Hodges
Mudbud (voice)
Acting
Diedrich Bader
Yuri
Acting
Jason Earles
Spudnick (voice)
Acting
Amy Sedaris
Gravity (voice)
Acting
Pat Finn
Bill Wolfson
Acting
Kevin Weisman
Dr. Finkel
Acting
Nolan Gould
Sam
Acting
Quinn Lord
Pete
Acting
Gig Morton
Billy
Acting
Nico Ghisi
Bartleby
Acting
Sophia Ludwig
Alice
Acting
Lochlyn Munro
Slats Bentley
Acting
Kendall Cross
Sam's Mom
Acting
Mike Dopud
Investor #1
Acting
Bill Fagerbakke
Pi
Acting
Chris Gauthier
Tad's Cameraman
Acting
C. Ernst Harth
Guard
Acting
Michael Teigen
Deputy Dan
Acting
Ali Hillis
Astro Spalding
Acting
Wayne Wilderson
Tad Thompson
Acting
Taku Kawai
Carl
Acting
Carolyn Sadowska
The Queen
Acting
Jadyn Wong
Chinese Reporter
Acting