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.
Watch Ice Age: A Mammoth Christmas - Version 1
The video keeps buffering? Just pause it for 5-10 minutes then continue playing!
Watch Ice Age: A Mammoth Christmas - Alternative Versions
You can watch Ice Age: A Mammoth Christmas online for free on this page by streaming the movie in the video player above or by choosing a different version to play below it. This movie is hosted on Thevideos and was not uploaded by us or any person affiliated with us. If you're trying to watch The Theory of Everything and it isn't loading, please check our FAQ page before reporting it as a dead link.