America's favorite arctic herd is busy decorating for the holiday season. In his rush to help, Sid (John Leguizamo) destroys Manny's (Ray Romano) favorite decorations. Manny is so upset he convinces Sid he is now on Santa's naughty list. Sid, Crash (Seann William Scott), Eddie (Josh Peck) and Peaches (Ciara Bravo) take off for the North Pole to plead their case to Santa (Billy Gardell). Meanwhile, Manny, Ellie (Queen Latifah) and Diego (Denis Leary), worry over Peaches' safety and race to find her. Back at the North Pole, Sid and his crew accidentally destroy Santa's Workshop on Christmas Eve, and it's up to these newfound friends to orchestrate a Christmas miracle.