Metro-Goldwyn-Mayer ; produced by Loew's Incorporated ; produced by Pandros S. Berman ; screen play by Marguerite Roberts and Sonya Levien ; directed by Robert Z. Leonard
Metro-Goldwyn-Mayer ; produced by Loew's Incorporated ; produced by Arthur Freed ; story and screenplay by Adolph Green and Betty Comden ; directed by Gene Kelly and Stanley Donen