Ice Age Mammals of North America the Movie

Allias (Ray Romano) - A giant Columbian Mammoth and the main protagonist.He is Big, Gentle and Emotional.

Chef PeePee (Lovell Stanton) - A human chef who is funny.

Simba (Denis Leary) - A striped Smilodon and the tritagonist.

Aston (James Earl Jones) - A buff Sabre tooth cat and the main antagonist.He got defeated and died by icicles.

Frankie (Jack Black) - A skinny sabre tooth cat and the secondary antagonist. He also wants to eat a mammoth like Allias.He is the crazy onr of the Aston's Pack.

Donavan (Tim Curry) - A Homotherium and the third antagonist. He is also part of Aston's Pack.

Aston (John Dimaggio) - A fat Smilodon and the fourth antagonist.He hunts mammoth such as Allias.