Monsters, Inc. (also known as Monsters, Incorporated) is a 2001 American animated comedy film produced by Pixar Animation Studios for Walt Disney Pictures.[2] Featuring the voices of John Goodman, Billy Crystal, Steve Buscemi, James Coburn, Mary Gibbs and Jennifer Tilly, the film was directed by Pete Docter (in his feature directorial debut), co-directed by Lee Unkrich and David Silverman, and produced by Darla K. Anderson, from a screenplay by Andrew Stanton and Daniel Gerson. The film centers on two monsters, the hairy James P. "Sulley" Sullivan (Goodman) and his one-eyed partner and best friend Mike Wazowski (Crystal), who are employed at the titular energy-producing factory Monsters, Inc., which generates power by scaring human children. However, the monster world believes that the children are toxic, and when a little human girl Boo (Gibbs) sneaks into the factory, she must be returned home before it is too late.