When Sid accidentally destroys Manny's heirloom Christmas rock and ends up on Santa's naughty list, he leads a hilarious quest to the North Pole to make things right and ends up making things much worse. Now it's up to Manny and his prehistoric posse to band together and save Christmas for the entire world!
| Actor | Role |
|---|---|
 Ray RomanoManny (voice) | Manny (voice) |
 John LeguizamoSid (voice) | Sid (voice) |
 Queen LatifahEllie (voice) | Ellie (voice) |
 Denis LearyDiego (voice) | Diego (voice) |
 Seann William ScottCrash (voice) | Crash (voice) |
 Josh PeckEddie (voice) | Eddie (voice) |
 Billy GardellSanta (voice) | Santa (voice) |
 Ciara BravoPeaches (voice) | Peaches (voice) |
 T.J. MillerPrancer (voice) | Prancer (voice) |
 Judah FriedlanderHead Mini Sloth (voice) | Head Mini Sloth (voice) |
 Chris WedgeScrat (voice) | Scrat (voice) |
 Karen DisherMolehog (voice) | Molehog (voice) |