Metro-Goldwyn-Mayer presents ; the Ernst Lubitsch production ; produced by Loew's Incorporated ; screen play by Samson Raphaelson ; produced and directed by Ernst Lubitsch
Metro-Goldwyn-Mayer ; story and screenplay by Alan Jay Lerner ; lyrics by Ira Gershwin ; music by George Gershwin ; choreography by Gene Kelly ; produced by Arthur Freed ; directed by Vincente Minnelli