South Park: Bigger, Longer & Uncut is a 1999 American animated black comedy film directed by Trey Parker, who co-wrote with Matt Stone and Pam Brady. The film is based on Parker and Stone's animated sitcom South Park, and stars Parker, Stone, Mary Kay Bergman, and Isaac Hayes, all of whom reprise their roles from the series, with George Clooney, Eric Idle, and Mike Judge in supporting roles. The plot follows Stan Marsh, Kyle Broflovski, Eric Cartman, and Kenny McCormick, whose frequent swearing leads to a moral panic in South Park that culminates in the United States declaring war on Canada. Primarily centered on themes of censorship and scapegoating, the film also parodies and satirizes the animated films of the Disney Renaissance, musicals such as Les Misérables, and controversies surrounding the series itself.