Cast 33

1. 

   Nicolas Cage

   Dr. Tenma (voice)

2. 

   Madeline Carroll

   Widget (voice)

3. 

   Freddie Highmore

   Astro Boy (voice)

4. 

   Kristen Bell

   Cora (voice)

5. 

   Donald Sutherland

   General Stone (voice)

6. 

   Bill Nighy

   Dr. Elefun (voice)

7. 

   Eugene Levy

   Orrin (voice)

8. 

   Sterling Beaumon

   Sludge (voice)

9. 

   Nathan Lane

   Ham Egg (voice)

10. 

    Samuel L. Jackson

    Zog (voice)

11. 

    Charlize Theron

    Narrator

12. 

    David Alan Grier

    Mr. Squirt / Math Cowboy / Boxer Robot

13. 

    Alan Tudyk

    Mr. Squeegee / Scrapheap Head / Stinger Two

14. 

    Newell Alexander

    General Heckler (voice)

15. 

    Elle Fanning

    Grace (voice)

16. Pilar Flynn

    Cora's Mom (voice)

17. 

    Dee Bradley Baker

    Trashcan (voice)

18. 

    Moisés Arias

    Zane (voice)

19. 

    Ryan Stiles

    Mr. Moustachio/Burning Robot (voice)

20. 

    Matt Lucas

    Sparx (voice)

21. 

    David Bowers

    Mike the Fridge (voice)

22. Sofia Bowers

    The Little Stinker (voice)

23. Nicole Fletcher

    Oh No! Kid (voice)

24. Maryann Garger

    Dr. Pigknuckle / Newscaster (voice)

25. 

    Tiffany Hillkurtz

    Bride to Be (voice)

26. 

    David Feiss

    Cowboy Robot (voice)

27. 

    Nicholas Guest

    French Waiter Robot (voice)

28. 

    Max Burkholder

    Billy (voice)

29. Victor Bonavida

    Sam (voice)

30. Steve Alterman

    Press Secretary (voice)

31. 

    Rif Hutton

    Metro City Sergeant (voice)

32. Madeleine Russell

    Metro City Girl (voice)

33. Tony Matthews

    Cora's Dad (voice)

Crew 10