Cast & crew
Astro Boy (2009)
Directed by David Bowers Written by Timothy Harris, David Bowers
Cast
| Sterling Beaumon | Sludge (voice) |
| Samuel L. Jackson | Zog (voice) |
| Madeline Carroll | Widget (voice) |
| David Alan Grier | Mr. Squirt / Math Cowboy / Boxer Robot (voice) |
| Alan Tudyk | Mr. Squeegee / Scrapheap Head / Stinger Two (voice) |
| Newell Alexander | General Heckler (voice) |
| Pilar Flynn | Cora's Mom (voice) |
| Elle Fanning | Grace (voice) |
| Dee Bradley Baker | Trashcan (voice) |
| Moisés Arias | Zane (voice) |
| Tiffany Hillkurtz | Bride to Be (voice) |
| David Feiss | Cowboy Robot (voice) |
| Victor Bonavida | Sam (voice) |
| Nicholas Guest | French Waiter Robot (voice) |
| Max Burkholder | Billy (voice) |
| Freddie Highmore | Astro / Toby (voice) |
| Kristen Bell | Cora (voice) |
| Nathan Lane | Hamegg (voice) |
| Eugene Levy | Orrin (voice) |
| Matt Lucas | Sparx (voice) |
| Charlize Theron | "Our Friends" Narrator (voice) |
| Bill Nighy | Dr. Elefun / Robotsky (voice) |
| Donald Sutherland | President Stone (voice) |
| Nicolas Cage | Dr. Tenma (voice) |
| Ryan Stiles | Mr. Moustachio / Burning Robot (voice) |
| Sofia Bowers | The Little Stinker (voice) |
| Nicole Fletcher | "Oh No!" Kid (voice) |
| Maryann Garger | Dr. Pigknuckle / Newscaster (voice) |
| David Bowers | Mike the Fridge (voice) |
| Steve Alterman | Press Secretary (voice) |
| Madeleine Russell | Metro City Girl (voice) |
| Tony Matthews | Cora's Dad (voice) |
| Rif Hutton | Metro City Sergeant (voice) |
Crew
| Timothy Harris | Screenplay |
| David Bowers | Director |
| Osamu Tezuka | Author |
| Ken Tsumura | Executive Producer |
| David Bowers | Screenplay |
| Pablo Calvillo | Layout |
| David Bowers | Story |
| John Ottman | Original Music Composer |
| Pilar Flynn | Line Producer |
| John Dillon | VFX Artist |
| Maryann Garger | Producer |
| Earl A. Hibbert | Layout |
| Paul Wang | Executive Producer |
| Francis Kao | Executive Producer |
| Cecil Kramer | Executive Producer |
| Robert Anich | Editor |
| Linda Lamontagne | Casting |
| Samuel Michlap | Production Designer |
| Luis Grané | Character Designer |
| Kevin Johnson | Head of Story |
| Jake Rowell | Art Direction |
| Tim Cheung | Head of Animation |
| Pepe Valencia | Director of Photography |
| Jakob Hjort Jensen | Animation Director |
| Kim Ooi | Animation Director |
| Makoto Tezuka | Creative Consultant |
| Maude Lewis | Production Executive |
| Richard L. Anderson | Supervising Sound Editor |
| Yoshihiro Shimizu | Creative Consultant |
| Todd Homme | Music Supervisor |
| Sharon Bridgeman | Story Artist |
| David Feiss | Story Artist |
| Gaëtan Brizzi | Story Artist |
| Jun Falkenstein | Story Artist |
| Will Finn | Story Artist |
| Jurgen Gross | Story Artist |
| Paul Brizzi | Story Artist |
| Colin Brady | Additional Writing |
| Elizabeth Ito | Story Artist |
| Christian Lignan | Story Artist |
| Bob Logan | Story Artist |
| Michael Lachance | Story Consultant |
| Tim Atkins | ADR Mixer |