The Cast of Ratatouille

Patton Oswalt as Remy
Director Brad Bird chose Patton Oswalt to voice Remy after hearing his food-related comedy routine















Lou Romano as Alfredo Linguini
A clumsy garbage boy who becomes a famous chef overnight, though Remy does the actual cooking
















Janeane Garofalo as Colette Tatou
The only female chef in the kitchen, who eventually becomes Linguini's girlfriend and Remy's only supporter among the original Gusteau kitchen staff















Ian Holm as Skinner
The Napoleon-esque, Facel Vega-driving, owner of Gusteau's (after Gusteau's demise) and the main antagonist of the film.
















Peter O'Toole as Anton Ego
A feared, powerful food critic who, after a scathing review, drove Gusteau to his death. He claims to love food, but refuses to eat any that does not match up to his lofty expectations.


















Brad Garrett as Auguste Gusteau
A deceased master chef. He often appears as a figment of Remy's imagination, talking to him and acting much like his conscience.

















Brian Dennehy as Django
The father of Remy and Emile. He wants nothing more than for his son to stay with the colony, and has a bias against humans.
















Peter Sohn as Emile
Remy's older brother. He is loyal and good-hearted, though unimaginative, and is Remy's confidant. He also indiscriminately wolfs down anything that seems remotely edible, much to Remy's dismay.