The Great Buster: A Celebration is a 2018 American documentary film written and directed by Peter Bogdanovich. The film chronicles the life and career of iconic silent film star and comedian Buster Keaton. The film is narrated by Bogdanovich and features interviews with many industry figures such as Dick Van Dyke, Johnny Knoxville, Paul Dooley, French Stewart, Richard Lewis, Carl Reiner, Bill Hader, Mel Brooks, Cybill Shepherd, Werner Herzog, Nick Kroll, Quentin Tarantino, Leonard Maltin, Ben Mankiewicz, Bill Irwin, and Norman Lloyd. The film marked Bogdanovich's final directorial effort before his death in January 2022.