 | Tom Hanks als Woody (voice) |
 | Tim Allen als Buzz Lightyear (voice) |
 | Joan Cusack als Jessie (voice) |
 | Don Rickles als Mr. Potato Head (voice) |
 | Wallace Shawn als Rex (voice) |
 | John Ratzenberger als Hamm (voice) |
 | Estelle Harris als Mrs. Potato Head (voice) |
 | Blake Clark als Slinky Dog (voice) |
 | Jeff Pidgeon als Aliens (voice) |
 | Ned Beatty als Lotso (voice) |
 | Michael Keaton als Ken (voice) |
 | Jodi Benson als Barbie (voice) |
 | John Morris als Andy (voice) |
 | Emily Hahn als Bonnie (voice) |
 | Timothy Dalton als Mr. Pricklepants (voice) |
 | Kristen Schaal als Trixie (voice) |
 | Jeff Garlin als Buttercup (voice) |
 | Bonnie Hunt als Dolly (voice) |
 | Whoopi Goldberg als Stretch (voice) |
 | Jack Angel als Chunk (voice) |
 | John Cygan als Twitch (voice) |
 | Jan Rabson als Sparks (voice) |
 | Laurie Metcalf als Andy's Mom (voice) |
 | Lori Alan als Bonnie's Mom (voice) |
 | Bea Miller als Molly (voice) |
 | R. Lee Ermey als Sarge (voice) |
 | Teddy Newton als Chatter Telephone (voice) |
 | Richard Kind als Bookworm (voice) |
 | Bud Luckey als Chuckles (voice) |
 | Javier Fernández-Peña als Spanish Buzz (voice) |
| Charlie Bright als Young Andy / Pea-in-a-Pod (voice) |
| Amber Kroner als Pea-in-a-Pod (voice) |
| Brianna Maiwand als Pea-in-a-Pod (voice) |
 | Erik von Detten als Sid (voice) |
| Jack Willis als Frog (voice) |
| Woody Smith als Big Baby (voice) |
 | Carlos Alazraqui als Additional Voices (voice) |
 | Teresa Ganzel als Additional Voices (voice) |
 | Jess Harnell als Additional Voices (voice) |
 | Danny Mann als Additional Voices (voice) |
 | Mickie McGowan als Additional Voices (voice) |
 | Laraine Newman als Additional Voices (voice) |
 | Colleen O'Shaughnessey als Additional Voices (voice) |
 | Bob Peterson als Additional Voices (voice) |
 | Jerome Ranft als Additional Voices (voice) |
 | Lee Unkrich als Additional Voices (voice) |
| Colette Whitaker als Additional Voices (voice) |
| Constantino Bravos als Children (voice) |
| Taiana Huff als Children (voice) |
| Adam Joshua Jastrow als Children (voice) |
 | Leo Jergovic als Children (voice) |
| Theodore F. Kayser als Children (voice) |
| Gia Michailidis als Children (voice) |
| Nikolas Michailidis als Children (voice) |
 | Aramé Scott als Children (voice) |
| Hannah Unkrich als Children (voice) (archive sound) |
 | Godfrey Gao als Ken (voice) |
 | Sherry Lynn als (voice) (uncredited) |
 | Jim Ward als (voice) (uncredited) |
 | Frank Welker als Bullseye / Buster / The Monkey / Pigeon (voice) (uncredited) |
| Andrew Stanton | Story |
| Lee Unkrich | Director |
| Lee Unkrich | Story |
| John Lasseter | Producer |
| John Lasseter | Story |
| Hayao Miyazaki | Thanks |
| Isao Takahata | Thanks |
| Toshio Suzuki | Thanks |
| Don Davis | Orchestrator |
| Darla K. Anderson | Producer |
| Randy Newman | Music |
| Bob Pauley | Production Design |
| Rich Quade | Animation |
| Angus MacLane | Animation |
| Mark Sanford | Layout |
| Jeremy Lasky | Director of Photography |
| David Eisenmann | Sets & Props Supervisor |
| Scott Clark | Animation |
| Andrew Gordon | Animation |
| Bobby Podesta | Supervising Animator |
| Brett Coderre | Animation |
| Nancy Kato | Animation |
| Ike Feldman | Animation |
| Victor Navone | Animation |
| Andrew L. Schmidt | Animation |
| Patty Kihm Stevenson | Animation |
| Michael Venturini | Supervising Animator |
| Ken Schretzmann | Editor |
| Greg Snyder | Second Film Editor |
| Renee Steen | Assistant Editor |
| Kim White | Lighting Camera |
| Arik Ehle | Animation |
| Erik Forman | Information Systems Manager |
| Paul Cichocki | Post Production Supervisor |
| Doc Kane | ADR & Dubbing |
| Michael Silvers | Supervising Sound Editor |
| Dennie Thorpe | Foley |
| Jana Vance | Foley |
| Dee Selby | Foley Editor |
| Bruno Coon | Additional Music |
| Michael Arndt | Screenplay |
| Jim Passon | Color Timer |
| Steve Jobs | Thanks |
| Teresa Eckton | Sound Effects Editor |
| Tom Myers | Sound Re-Recording Mixer |
| Guido Quaroni | Supervising Technical Director |
| Peter Sohn | Production Artist |
| Kevin Reher | Casting |
| Andrew Jimenez | Visual Effects |
| Holly Dorff | Casting |
| Andrew Cadelago | Layout |
| Mickie McGowan | Casting |
| Ronald G. Roumas | Sound Recordist |
| Tony Sereno | Sound Mix Technician |
| Chris Montan | Executive Music Producer |
| Bob Scott | Animation |
| Natalie Lyon | Casting |
| George Doering | Musician |
| Ann Brilz | Editorial Manager |
| Barney Jones | Music Editor |
| David Slusser | Music Editor |
| Timothy Hittle | Animation |
| Cheryl Burke | Choreographer |
| Daisuke Tsutsumi | Art Direction |
| Tom MacDougall | Music Supervisor |
| Bob Whitehill | Visual Effects Supervisor |
| Eric Bradley | Musician |
| Carlo Vogele | Animation |
| Michael Semanick | Sound Re-Recording Mixer |
| Tim Nielsen | Sound Effects Editor |
| Rogan Griffin | Simulation & Effects Artist |
| Chris Wiggum | Publicist |
| Pascal Garneau | Foley Editor |
| Simon Allen | Animation |
| Al Nelson | Sound Effects Editor |
| Sandra Ford Karpman | Visual Effects |
| Erik Langley | Visual Effects Coordinator |
| Nick Sung | Storyboard |
| Susan Bradley | Art Direction |
| Susan Bradley | Title Designer |
| Erik Smitt | Master Lighting Artist |
| Benjamin A. Burtt | Assistant Sound Editor |
| Tom Hardisty | Scoring Mixer |
| Dustin Cawood | Sound Effects Editor |
| Nicole Paradis Grindle | Associate Producer |
| Royce Wesley | Animation |
| Terry Claborn | Color Timer |
| Steve Slanec | ADR Editor |
| Erin Magill | Art Department Coordinator |
| Michal Makarewicz | Animation |
| Jonathan Sacks | Orchestrator |
| Ian Megibben | Master Lighting Artist |
| Mach Tony Kobayashi | VFX Artist |
| Christina Garcia Weiland | Set Dressing Artist |
| Mark C. Harris | Animation |
| Jesse Hollander | Master Lighting Artist |
| Aaron Hartline | Animation |
| Shaun Chacko | Animation |
| Claire Faggioli | Production Office Assistant |
| Luigi Passalacqua | Craft Service |
| Joshua Hollander | 3D Director |
| Juliet Pokorny | Art Department Manager |
| James Thatcher | Musician |
| Doug Sheppeck | Animation |
| Stephen Krug | Production Coordinator |
| Simon Christen | Animation |
| K. C. Roeyer | Animation |
| Don Crum | Animation |
| Austin Madison | Animation |
| Wade Culbreath | Musician |
| Michael Fong | Simulation & Effects Artist |
| Jason Johnston | VFX Artist |
| Alfred Montejano | Additional Music |
| David Park | Animation Manager |
| Eric Froemling | Sequence Leads |
| Tiffany Erickson Klohn | VFX Artist |
| Kirsten Peterson Marshall | Simulation & Effects Production Assistant |
| Konstantin Promokhov | Simulation & Effects Artist |
| Dale Ruffolo | Lighting Artist |
| Eric Andraos | Shading |
| Lindsay Andrus | Animation |
| Carlos Baena | Animation |
| Jeremy Birn | Lighting Artist |
| Guillaume Chartier | Fix Animator |
| Kathleen Cosby | Master Lighting Artist |
| Eric S. Degner | Fix Animator |
| Airton Dittz Jr. | Master Lighting Artist |
| Neil Helm | Animation |
| Tsung-Yin Hsieh | Fix Animator |
| Guilherme Sauerbronn Jacinto | Animation |
| Aaron Koressel | Animation |
| Bruce Kuei | Animation |
| Alison Leaf | Set Dressing Artist |
| Matt Majers | Animation |
| Allison W. Nelson | Set Production Assistant |
| Andrew Pienaar | Lighting Artist |
| Kiki Mei Kee Poh | Shading |
| Andreas Procopiou | Animation |
| Nickolas Rosario | Animation |
| Allison Rutland | Animation |
| Brett Schulz | Animation |
| Terry Song | Fix Animator |
| Matthew Strangio | Animation |
| Raphael Suter | Animation |
| Anthony Ho Wong | Animation |
| Tom Zach | Animation |
| Anna Wolitzky | Second Film Editor |
| Andrew Page | Music Director |
| Beatrice De Luca | Production Accountant |
| Michael A. Bordas | Software Engineer |
| Hayley Iben | Software Engineer |
| Arun Rao | Animation |
| Tyler Fazakerley | Systems Administrators & Support |
| Briana Gardner | Publicist |
| Terry Lee Moseley | Systems Administrators & Support |
| Peter Plackowski | Systems Administrators & Support |
| Ian Westcott | Systems Administrators & Support |
| Brian Boyd | Master Lighting Artist |
| Michael Fu | Simulation & Effects Artist |
| Steven James | Master Lighting Artist |
| Ken Lao | Master Lighting Artist |
| Andy Thomas | Systems Administrators & Support |
| Juan J. Buhler | VFX Artist |
| Jae Hyung Kim | Fix Animator |
| Dan Nguyen | Animation |
| Benjamin Su | Animation |
| Leslie Pao | Stereoscopic Coordinator |
| Jesus Martinez | Animation Production Assistant |
| Yung Lian Frank Tai | Modeling |
| Mike Sundy | Systems Administrators & Support |
| Dan Hoffman | Systems Administrators & Support |
| Bryan Bird | Animal Wrangler |
| Shawn Hovis | Systems Administrators & Support |
| Max Sachar | Animation Department Coordinator |
| Farhez Rayani | Lighting Artist |
| David Ryu | Simulation & Effects Artist |
| Afonso Salcedo | Lighting Artist |
| Adam Burke | Animation |
| Ken Kim | Animation |
| Rob Duquette Thompson | Animation |
| Jaime Landes Roe | Animation |
| Stephen L. Wong | Animation |
| Cynthia Slavens | Post Production Supervisor |
| Marc S. Greenberg | Production Accountant |
| Amy Hale | Production Coordinator |
| Jane Yen | Simulation & Effects Artist |
| Michael Chann | Software Engineer |
| Jason Kim | Software Engineer |
| Ross Dickinson | Systems Administrators & Support |
| Marty Lew | Systems Administrators & Support |
| Auburn C. 'Aubie' Schmidt | Systems Administrators & Support |
| Greg Loskorn | Score Engineer |
| Cathleen Brown | Thanks |
| Curran W. Giddens | Animation |
| Rich McKain | Animation |
| Kristoff Vergne | Animation |
| Kevin Estrada | Still Photographer |
| Todd Krish | Simulation & Effects Artist |
| Alex Mandel | Lighting Manager |
| Hsiao-Hsien Lo | Simulation & Effects Artist |
| Driton 'Tony' Dovolani | Choreographer |
| David Boucher | Scoring Mixer |
| Lourdes Marquez Alba | Art Department Manager |
| Evelyn Gee | Post Production Assistant |
| Stas Bondarenko | Software Engineer |
| Alden Chew | Software Engineer |
| Mark Hessler | Software Engineer |
| Shiqi Yang | Software Engineer |
| Catherine Obuhoff | Systems Administrators & Support |
| Bradley Furnish | Assistant Editor |
| Jenn Nolan | Editorial Coordinator |
| Christopher Lee Fowler | Master Lighting Artist |
| Andrew Hansen | Musician |
| Jonathen Collins | Animation |
| Becki Tower | Animation |
| Audrey Bagley | Creature Technical Director |
| Alexander Nehls | Creature Technical Director |
| Neth Nom | Fix Animator |
| Tolga Goktekin | VFX Artist |
