 | Elijah Wood als 9 (voice) |
 | Jennifer Connelly als 7 (voice) |
 | Crispin Glover als 6 (voice) |
 | Christopher Plummer als 1 (voice) |
 | Martin Landau als 2 (voice) |
 | John C. Reilly als 5 (voice) |
 | Fred Tatasciore als 8 (voice) / Radio Announcer (voice) |
 | Alan Oppenheimer als Scientist (voice) |
 | Tom Kane als Dictator (voice) |
 | Helen Wilson als Newscaster (voice) |
| Shane Acker | Screenplay |
| Nick Kenway | Editor |
| Robert St. Pierre | Production Design |
| Mindy Marin | Casting |
| Timur Bekmambetov | Producer |
| Pamela Pettler | Screenplay |
| Fred Warter | Production Design |
| Shane Acker | Director |
| Jim Lemley | Producer |
| Christophe Vacher | Art Direction |
| Mary Clayton | Producer |
| Jinko Gotoh | Producer |
| Giles Keyte | Still Photographer |
| Tim Burton | Producer |
| Marci Levine | Producer |
| Dana Ginsburg | Producer |
| Kristin Solid | Supervising Animator |
| Joe Ksander | Animation Director |
| Will Files | Supervising Sound Editor |
| Will Files | Sound Designer |
| Gary Rizzo | Sound Re-Recording Mixer |
| Ambroise Gayet | Location Manager |
| David Baas | Animation Manager |
| Franck Louis-Marie | Set Designer |
| Daryl Graham | Supervising Animator |
| Tod Raymond Baudais | CG Supervisor |
| Jeff Bell | Visual Effects Supervisor |
| Ken Duncan | Supervising Animator |
| David Chow | Set Designer |
| Shie Rozow | Music Editor |
| Morgan Ginsberg | Supervising Animator |
| Michael Verano | Art Department Coordinator |
| Jun Falkenstein | Storyboard |
| Angelo Libutti | Storyboard |
| Pierre Lorenzi | Art Department Manager |
| Troy Quane | Storyboard |
| Kevin Altieri | Storyboard |
| Paul Brizzi | Storyboard |
| Cal Brunker | Storyboard |
| Regis Camargo | Storyboard |
| Nathan Chew | Storyboard |
| Mark Nelson | Visual Development |
| Gaëtan Brizzi | Storyboard |
| Stephan Franck | Storyboard |
| Aaron Clark | Storyboard |
| George Hull | Visual Development |
| Harold Parker | First Assistant Editor |
| Marie-Eve Tetrault | Layout |
| Musa Brooker | Production Intern |
| Mike Dharney | Animation |
| Ronald G. Roumas | Sound Recordist |
| Drew Adams | Animation |
| Nev Bezaire | Animation |
| Patrick Giusiano | Animation |
| Aurélien Predal | Animation |
| Lilian Eche | Associate Producer |
| Daniel Sperry | Dolby Consultant |
| Rob Gennings | Animation |
| Derek Gowland | Animation |
| Aaron Kirby | Animation |
| Alexander K. Lee | Animation |
| Ho Moon | Animation |
| Matvey Shatz | Post Production Consulting |
| Marc-André Baron | Animation |
| Jean Lin | Animation |
| Alan Rogers | Animation |
| Vanessa Arsen | Animation |
| Jesse Lickman | Animation |
| Alan Kennedy | Post Production Supervisor |
| Tom Judd | Animation |
| Mike Chaffe | Animation |
| Justin Lewis | Animation |
| Guido Muzzarelli | Animation |
| Praveen Nadaraju | Animation |
| Fabrice Senia | Animation |
| Graham Moloy | Associate Producer |
| Mary Bekiaris | Animation |
| Sebastien Bruneau | Animation |
| Pierre Urbain | Associate Producer |
| Kevin R. Adams | Director of Photography |
| Kevin R. Adams | Art Direction |
| Rob Silvestri | Animation |
| Scott Johnston | Animation |
| Richard Chen | Production Design |
| Brendan Beesley | Animation |
| Patrice Berube | Animation |
| Stephane Mangin | Animation |
| Michael Kitchen | Animation |
| Kevin Labanowich | Animation |
| Eric Stinnissen | Animation |
| Nadir Benhassaine | Assistant Production Manager |
| Rosie Server | Editorial Coordinator |
| Carlos Sotolongo | ADR & Dubbing |
| Ian Spriggs | Modeling |
| Benjamin Su | Animation |
| Yiqun Chen | Visual Effects |
| Danny Testani | Animation |
| Emmanuel Vergne | Lead Animator |
| Sue Hyunsook Shim | Animation |
| Archie Villaverde | Animation |
| Allison Gardner | Assistant Production Manager |
| Susan Sullivan | Assistant Production Manager |
| Shih-Ting Hung | Production Intern |
| Jamie Minett | Lighting Artist |
| Iain McLuckie | Rigging Supervisor |
| Kara Lipson | Casting Associate |
| Russell Scott | Casting Associate |
| Ben Urquhart | Executive In Charge Of Post Production |
| Emily Rice | Production Accountant |
| Maybo Chiu | Production Coordinator |
| Yon Van Kline | Assistant Editor |
| David Mitrovic | Lighting Artist |
| Mark Bodanis | Technical Supervisor |
| Mhairi Kerr | Assistant Editor |
| Jeong Won Cho | Visual Effects |
| Yuriy Korchuganov | Legal Services |
| Michelle Lopes | Production Intern |
| Harry Muller | Color Timer |
| William M. Steinberg | First Assistant Editor |
| Keren Kurtz | Lighting Artist |
| Mary Bills | Assistant Production Manager |
| Benjamin Gilberg | Production Manager |
| Jana Vance | Foley |
| Neil Yamamoto | Visual Effects Technical Director |
| So Hyeon Lee | Lighting Artist |
| Luke De Souza | Lighting Artist |
| Boogab Youn | Lighting Artist |
| Dahlia Wilde | Researcher |
| Ruben Salazar | Digital Compositors |
| Boogab Youn | Compositors |
| Jeff Goessinger | Post Production Assistant |
| Mark Berrow | Musician |
| Pete Horner | Sound Effects Editor |
| Hubert Maston | CG Supervisor |
| Lynn Hobson | Additional Editing |
| Gavin Greenaway | Conductor |
| Ed Wou | Animation |
| Sergei Gratchev | Legal Services |
| Glen Yu | Systems Administrators & Support |
| Inna Itkin | Lighting Artist |
| Catherine A. Jones | Production Manager |
| Marc Souliere | Modeling |
| Jason McKenzie | Assistant Production Manager |
| Daisy Yu Chuan Lin | Production Intern |
| Adam Beck | Supervising Animator |
| Jessica M. Broughton | Script Coordinator |
| Dave Muscat | Digital Intermediate |
| Alexandra Gunter | Production Manager |
| Steve Mair | Musician |
| Matthew Voynovich | Assistant Production Manager |
| Ruben Salazar | Lighting Artist |
| Patricia Kavanaugh | Production Intern |
| Gilad Carmel | First Assistant Editor |
| Adam Garner | First Assistant Editor |
| Kang Sub Lee | Lighting Artist |
| Laurent Solignac | Lighting Artist |
| Jessica Meunier | Production Coordinator |
| Barbara Foerster | Assistant Production Manager |
| Kyung Hoon Woo | Lighting Artist |
| Ben Tillmann | Lighting Artist |
| Tracy Lefler | Assistant Production Manager |
| Solenn Colas | Post-Production Manager |
| Zebulon Pike | Lighting Artist |
| Buzz Koenig | Executive In Charge Of Production |
| Lisa M. Poole | Production Manager |
| Larry Winer | ADR & Dubbing |
| Pascal Garneau | Foley Editor |
| Gerald Clevy | Lead Animator |
| Gregor Hutchison | Post Production Supervisor |
| Charlie Bonifacio | Supervising Animator |
| Joel MacDonald | Production Coordinator |
| Casey Stone | Scoring Mixer |
| Oskar Urretabizkaia | Animation |
| Lisa Griffin | Assistant Production Manager |
| Ryan Quaglia | Lighting Artist |
| Stephen Schirle | Painter |
| Ekaterina Ermakova | Legal Services |
| Robert Dale | Lighting Artist |
| David Gerson | Executive In Charge Of Production |
| Chris DiGiovanni | Production Manager |
| Bruce White | Musician |
| JJ Lee | Orchestrator |
| Deborah Lurie | Original Music Composer |
| Jill Purdy | Dialogue Editor |
| Clint Smith | Sound Recordist |
| Nathan Nance | Sound Mix Technician |
| Alex Hillkurtz | Storyboard Artist |
| Tom De Rosier | Storyboard Artist |
| Warren Leonhardt | Storyboard Artist |
| Gilad Carmel | Editorial Staff |
| Danny Elfman | Songs |
