Kevin Hart
George Beard (voice)
Kevin Hart
George Beard (voice)
Thomas Middleditch
Harold Hutchins (voice)
Ed Helms
Mr. Krupp / Captain Underpants (voice)
Nick Kroll
Professor Poopypants (voice)
Jordan Peele
Melvin (voice)
Kristen Schaal
Edith (voice)
DeeDee Rescher
Ms. Ribble (voice)
Brian Posehn
Mr. Rected (voice)
David Soren
Tommy (voice)
Mel Rodriguez
Mr. Fyde (voice)
Susan Fitzker
Ms. Dayken (voice)
Lynnanne Zager
George's Mom (voice)
Tiffany Lauren Bennicke
Sad Girl (voice)
James Ryan
Mime (voice)
Leslie David Baker
Officer McPiggly (voice)
Sugar Lyn Beard
Goodie Two-Shoes Girl (voice)
Lesley Nicol
Nobel Moderator (voice)
Chris Miller
Nobel Audience Member (voice)
Coco Soren
Balloon Girl (voice)
David Soren
Additional Writing
Theodore Shapiro
Original Music Composer
Dav Pilkey
Novel
"Weird Al" Yankovic
Theme Song Performance
Hamish Grieve
Head of Story
Nicholas Stoller
Screenplay
David Soren
Director
Rob Letterman
Executive Producer
Adam Anders
Executive Music Producer
Leslee Feldman
Casting
Jacques Desanlis
Lighting Artist
Ian Allard
Lighting Artist
Nicole Abellera Hallman
Casting
Christi Soper Hilt
Casting
Mireille Soria
Producer
Shibo Xiao
Lighting Artist
Mark Swift
Producer
Kelly M. Covey
Script Coordinator
Tighe Sheldon
ADR & Dubbing
Bruno Etchepare
Animation
Chloé Proulx
Animation
David Rouxel
Animation
Eric Lambert
Animation
Lang-Willar Chloe
Animation
Nicola Sterpone
Animation
Nate Wragg
Production Design
Michael Babcock
Sound Designer
Anna Gopin
Animation
Dimitrios Aspros
Animation
Martin Ferland
Animation
Jeanne McCarthy
Casting
Marie Balland
Line Producer
Jonathan Navarro
Lighting Artist
Jonathan Philippon
Animation
Edward Cervenka
Musician
Brune Marie de Miscault
Lighting Artist
Erik Tillmans
2D Supervisor
Mark Deimel
Additional Editing
Gabriel Bégin
Animation
Ki Eun Suh
Animation
Matt Landon
Editor
Susan Fitzer
Additional Editing
David Ward
Animation
Jessica Gibbons
Animation
Luiza Alaniz
Animation
Omar El Hindi
Animation
Tanguy Gourret
Animation
Thanos Kousis
Animation
Claire Deberle
Animation
Benoît Gautier
Animation
Erik Tillmans
Animation
Grant Wilson
Animation
Kevin Herron
Animation
Eddie Hession
Musician
Michelle Mendenhall
Additional Editing
Jennifer Gustafson
Animation
Renaud Mégange
Animation
Michael Babcock
Sound Re-Recording Mixer
David Lapierre
Animation
Maxence Verniers-Diers
Animation
Mette Tange
Animation
Michael Babcock
Supervising Sound Editor
Dorian Bougard
Animation
Catherine Harper
Foley
Chris Finnegan
Producer
Thibault Bunoust
Lighting Artist
Jordi Gaspar Aldea
Animation
Boris Plateau
Lead Animator
Jason Bone
Character Designer
Christophe Duflaut
Lighting Artist
Will Erokan
First Assistant Editor
Richard Ramazinski
Compositors
Brandon Taylor
Digital Compositors
Jason Stovall
Compositors
Samy Fecih
Lead Animator
Taran Matharu
Lead Animator
Sebastien Bruneau
Animation Director
Gabrielle Dion-Fortin
Assistant Editor
Steve Ouellette
Digital Compositors
Jay Bixsen
First Assistant Editor
William J. Caparella
Additional Editing
Roy Latham
ADR & Dubbing
Adam Trout
Animation
Thibault Hormiere
Animation
Mark Graham
Conductor
James Beshears
Executive In Charge Of Post Production
Woosuk Jung
Animation
Mollie Gamo
Casting Associate
Rune Brandt Bennicke
Character Designer
Jean-François Barthélémy
Lead Animator
Ryan Cummins
Compositors
Frédéric Côté
Lead Animator
Jean Hemez
Lead Animator
Sheri Galloway
Assistant Editor
Brian Hopkins
Associate Editor
Patrick Cicero
Foley Editor
Philippe Zerounian
Lead Animator
Dav Pilkey
Executive Producer
Boizanté Guillaume
Lighting Artist
R.J. Peña
Lighting Artist
Thomas S. Drescher
Music Editor
Christy Page
Lighting Artist
Lucie Lavergne
Lighting Artist
Michael P. Hamler
Master Lighting Artist
Joanna Lynne Smith
Production Coordinator
Jeff Sawyer
Sound Effects Editor
Steve Jamerson
Sound Engineer
Perry Maple
Visual Development
James Thatcher
Musician
Damien Simonklein
Production Manager
Kassie Evashevski
Thanks
Steve Mair
Musician
Alice Martin
Thanks
Chris Diebold
Sound Effects Editor
Anamika Bhatnagar
Thanks
Matt Chamberlain
Musician
Randy Kerber
Orchestrator
Tom McGrath
Thanks
Ashley-Martin Dunn
VFX Artist
John Ashton Thomas
Orchestrator
Chad Hammes
Thanks
David Dulac
VFX Supervisor
Kim Nieva
Music Supervisor
Chris Fogel
Scoring Mixer
Amy Berkower
Thanks
Raymond Zibach
Thanks
Walt Dohrn
Thanks
Dana Robins
VFX Artist
Jeffrey Katzenberg
Thanks
Mike Mitchell
Thanks
Anthony Fung
VFX Artist
Ade Macalinao
Production Coordinator
Katherine Ramos
Production Supervisor
Conrad Vernon
Thanks
Dorina Markoff-McNulty
Musician
Kevin Connolly
Musician
David Yanover
Post-Production Manager
Michael McCullers
Thanks
James Ryan
Thanks
Sayuri Pilkey
Thanks
Anthony Falcon
Music Supervisor
Emily Nordwind
Production Manager
Angie Howard
Production Manager
Ann Daly
Thanks
Stephen Mallia
VFX Artist
Mary Melendez
Production Supervisor
Cory Walker
Systems Administrators & Support
Floriane Marchix
Visual Development
David Hail
Publicist
Gregg Taylor
Thanks
David Dulac
Visual Effects Supervisor
Damon O'Beirne
Head of Layout
Damon O'Beirne
Cinematography