The Hour of the Pig is a 1993 film by writer/director Leslie Megahey, produced by the BBC. The film stars Colin Firth, Ian Holm, Donald Pleasence, Nicol Williamson, Jim Carter and Amina Annabi. It was released in the United States as The Advocate. The film is usually categorised as a drama, although it could also be classified as a mystery or a black comedy.

For its UK theatrical release, the film was given a 15 certificate, while the North American release was rated R, primarily due to its nudity and sexual content.