cast
- Kevin James
- Otis the Cow
- Courteney Cox
- Daisy the Cow
- Sam Elliott
- Ben the Cow
- Danny Glover
- Miles the Mule
- Wanda Sykes
- Bessy the Cow
- Andie MacDowell
- Etta the Hen
- David Koechner
- Dag the Coyote
- Jeff Garcia
- Pip the Mouse
- Cam Clarke
- Freddy the Ferret
- Rob Paulsen
- Peck the Rooster, Gopher
- Tino Insana
- Pig the Pig
- Dom Irrera
- Duke the Dog
- Scott S. Bullock
- Eddy the Cow
- Maurice LaMarche
- Igg the Cow
- Madeline Lovejoy
- Maddy the Chick
- Nathaniel Stroman
- Root the Rooster
- Steve Oedekerk
- Snotty Boy, Mr. Beady, Snotty Boy's Father
- Maria Bamford
- Mrs. Beady
- John DiMaggio
- Officer O'Hanlon
- Fred Tatasciore
- Farmer
- Peter Stenstrom
- Skunk
- Jill Talley
- Snotty Boy's Mother
- Laraine Newman
- Snotty Boy's Friend
- Katie Leigh
- Snotty Boy's Friend, Additional Barnyard Voice
- North Mississippi Allstars
- Barn Boys
- Anna Pistor
- Chick
- Thomas Pistor
- Chick
- Eliana Bendetson
- Chick
- Paul Butcher
- Chick
- Khamani Griffin
- Chick
- Arlo Levin
- Chick
- Liliana Mumy
- Chick
- Cydney Neal
- Chick
- Cate Ozawa
- Chick
- Isaiah Tefilo
- Chick
- Georgia Van Newkirk
- Chick
- Joni Allen
- Singer
- Leigh French
- Additional Barnyard Voice
- William Clavert
- Additional Barnyard Voice
- Julianne Buescher
- Additional Barnyard Voice
- Nicholas Guest
- Additional Barnyard Voice
- Audrey Wasilewski
- Additional Barnyard Voice
- Philip Proctor
- Additional Barnyard Voice
- Archie Hahn III
- Additional Barnyard Voice
- Chad Einbinder
- Additional Barnyard Voice
- Keith Anthony
- Additional Barnyard Voice
- Claudette Wells
- Additional Barnyard Voice
- Lynne Stewart
- Additional Barnyard Voice
- Christine Mellor
- Additional Barnyard Voice
- Justin Moran Shenkarow
- Additional Barnyard Voice
- Jacqueline Pinol
- Additional Barnyard Voice
- Nika Futterman
- Additional Barnyard Voice
- Eddie Frierson
- Additional Barnyard Voice
crew
- Steve Oedekerk
- Director, Producer, Screenwriter
- Paul Marshal
- Producer
- John Debney
- Composer (Music Score), Conductor
- Billy Weber
- Editor
- Paul D. Calder
- Editor
- Paul D. Carter
- Editor
- Philip A. Cruden
- Production Designer
- Andrew Egiziano
- Associate Producer
- Mark Beam
- Associate Producer
- Nicholisa Contis
- Associate Producer
- Aaron Parry
- Executive Producer
- Julia Pistor
- Executive Producer
- Michael Jonascu
- Sound/Sound Designer
- Odin Benitez
- Sound/Sound Designer
- Abel Salazar
- Animator
- Bart Goldman
- Animator
- Bruce Kuei
- Animator
- Bryce Erickson
- Animator
- Calvin Leduc
- Animator
- Christian Liliedahl
- Animator
- Cory Rogers
- Animator
- Dane Stogner
- Animator
- Daniel Loeb
- Animator
- Dax Lafleur
- Animator
- Derek Raymond
- Animator
- Eric Lashelle
- Animator
- Eric Lees
- Animator
- Eric Walls
- Animator
- Fred Cabral
- Animator
- Garilandy 'Gorio' Vicuna
- Animator
- Glenn Curry
- Animator
- Graham Silva
- Animator
- Hans Payer
- Animator
- Hunter Grant
- Animator
- Ivo Grigull
- Animator
- James Burke
- Animator
- Jamie Dawkins
- Animator
- Jason Zirpolo
- Animator
- Jeanette Lin Tsui
- Animator
- Jeremy Collins
- Animator
- Joel Brinkerhoff
- Animator
- John Edwards
- Animator
- John Griffith
- Animator
- John Luciano
- Animator
- Kenneth Huling
- Animator
- Krishnamurti Costa
- Animator
- Larry 'Elliott' Rosenstein
- Animator
- Leonard Green
- Animator
- Letia Lewis
- Animator
- Louise Lord
- Animator
- Malachi Bazan
- Animator
- Mark Levine
- Animator
- Melanie Walchek
- Animator
- Melik Malkasian
- Animator
- Melissa Thompson
- Animator
- Mengyang Lu
- Animator
- Michael Galbraith
- Animator
- Neil Michka
- Animator
- Paola Lecler
- Animator
- Paul-Jozef "PJ" Macoy
- Animator
- Raul Chavez
- Animator
- Rick Collins
- Animator
- Ryland Davies
- Animator
- Sarah Lapenna
- Animator
- Scott Lange
- Animator
- Soo Yuan Han
- Animator
- Steve Bellin
- Animator
- Teresa Swanson
- Animator
- Thomas Judd
- Animator
- Tim Granberg
- Animator
- Todd Ammons
- Animator
- Tom Gurney
- Animator
- Torrevillas
- Animator
- Victoria Livingstone
- Animator
- Xavier Riffault
- Animator
- Sarah Noonan
- Casting
- Timothy Jason Smith
- Production Manager
- Asako Miyamori
- Model Effects
- Bruce Buckley
- Model Effects
- Cesar Dacol, Jr.
- Model Effects
- Danny Taverna
- Layout
- David Andrews
- Supervising Animator
- David E. Fluhr
- Re-Recording Mixer
- Dawn Fujioka
- Layout
- Ira Owens
- Layout
- Ivaylo Anguelov
- Layout
- Joy Carmeci
- Supervising Production Coordinator
- Juan Carlos Luna
- Layout
- Julie Peng
- Supervising Production Coordinator
- Justin Diamond
- Model Effects
- Justin Marshall
- Model Effects
- Karyn Rachtman
- Executive Music Producer
- Kimberly Gilbert
- Layout
- Kristine Familletti
- Script Supervisor
- Matt Schmidt
- Layout
- Michael Bodkin
- Supervising Production Coordinator
- Michael Hilkene
- Supervising Sound Editor
- Myron Nettinga
- Re-Recording Mixer
- Omation
- Animation Producer
- Pacific Title
- Title Design
- Paul Ehreth
- Model Effects
- Paul Ghezzo
- Model Effects
- Peter Busch
- Production Coordinator
- Phillip Hillenbrand, Jr.
- Supervising Production Coordinator
- Polet Harutnian
- Model Effects
- Richard Bazley
- Supervising Animator
- Richard Lee
- Model Effects
- Richard Pince
- Model Effects
- Rick Moser
- Layout
- Scott Stewart
- Model Effects
- Sheldon Ramones
- Layout
- Steve Baker
- Supervising Animator
- T.J. Sullivan
- Supervising Animator
- Todd Grimes
- Supervising Animator
- Troylan Caro
- Layout
