Ice Age (2002)

Set 20,000 years ago, this digitally animated film follows four prehistoric animals who come together in a quest to return a human infant to his tribe. Making up the unlikely quartet is a depressed woolly mammoth, a fast-talking sloth, an acorn-crazed squirrel and a devilish saber-toothed tiger. Features the voices of Ray Romano, John Leguizamo, Denis Leary, Goran Visnjic, Jack Black and Jane Krakowski.

Official website: http://www.iceagemovie.com/