Ice Age (2002)

"Manfred" the mammoth is heading north just as just about every other critter is migrating the other way to avoid the harsh winter. Unfortunately for him, he encounters the sleepy-head sloth "Sid" whom he rescues from a pair of rhinos, only to bitterly regret his kindness as this pesky mammal is soon getting on his nerves. Meantime, a pride of sabre-toothed tigers are plotting revenge on a human village whose hunting parties have taken their toll on their now dwindling numbers. Their target is a baby - but luckily it's mother manages to plunge it off a…