MGM musicals are celebrated in this anthology. It is presented in segments introduced by stars on the MGM backlot, including Frank Sinatra, Gene Kelly, Fred Astaire, Peter Lawford, Donald O'Connor, Debbie Reynolds, Mickey Rooney, Bing Crosby, James Stewart, Elizabeth Taylor, and Liza Minnelli who represents her late mother, Judy Garland. The film also features archival footage of legendary MGM stars and rarely seen performances such as a singing and dancing Clark Gable.