| cast |
 |
|
|
|
| Elijah Wood | Elijah Wood as Mumble | Robin Williams | Robin Williams as Ramon / Lovelace |
| P!nk | P!nk as Gloria | Brad Pitt | Brad Pitt as Will the Krill |
| Matt Damon | Matt Damon as Bill the Krill | Sofía Vergara | Sofía Vergara as Carmen |
| Common | Common as Seymour | Hugo Weaving | Hugo Weaving as Noah the Elder |
| Anthony LaPaglia | Anthony LaPaglia as The Alpha Skua | Ned Beatty | Ned Beatty as Mr. Elder Mayor |
| Lombardo Boyar | Lombardo Boyar as Raul | Tiffany Espensen | Tiffany Espensen Character Voice |
| John Goodman | John Goodman as The Beach Master | Ray Winstone | Ray Winstone as Bad Bill |