Ratatouille is one of Pixar's most underrated films (at least compared to its massive hits). Directed by Brad Bird—who also helmed The Incredibles—It follows a culinary-obsessed rat named Remy (Patton Oswalt) as he befriends a human named Alfredo Linguini (Lou Romano) to become a great chef and restore the prestige of the restaurant of Remy's deceased idol, Auguste Gusteau (Brad Garrett). Along the way, they contend with Gusteau's greedy successor, Skinner (Sir Ian Holm), a notoriously picky food critic named Anton Ego (Peter O'Toole), and the prejudices that exist between humans and rats.