Preview. Sid (John Leguizamo) disdains Manfred's (Ray Romano) thirty-ton granite mammoth heirloom Christmas rock, decorates a tree instead, breaks the rock, and ends up on Manny's made-up Santa's Naughty List. In a white-out, Sid falls off a cliff with young mammoth Peaches. Cute, sappy.
Spoilers: Reindeer Prancer rescues "788 pound feather" and companions, flies them to North Pole. A group of mini-sloths help the gang repair toys, and Prancer's pals Santa distribute toys around the world.
Q: What do you call a group of sloths? A1, A2, A3.