The Green Mile is a 1999 American fantasy drama film written and directed by Frank Darabont and based on Stephen King's 1996 novel of the same name. It stars Tom Hanks as a death row prison guard during the Great Depression who witnesses supernatural events following the arrival of an enigmatic convict (Michael Clarke Duncan) at his facility. David Morse, Bonnie Hunt, Sam Rockwell, and James Cromwell appear in supporting roles.

The film premiered on December 10, 1999, in the United States to positive reviews from critics, who praised Darabont's direction and writing, emotional weight, and performances (particularly for Hanks and Duncan), although its length received criticism. Since its release, the film has gained a reputation as one of the most emotionally touching films of all time. It was a commercial success, grossing $286 million from its $60 million budget, and was nominated for four Academy Awards: Best Picture, Best Supporting Actor for Duncan, Best Sound and Best Adapted Screenplay.