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