Metro-Goldwyn-Mayer ; Premier Productions Co., Inc. presents a Carlo Ponti production ; executive producer, Pierre Rouve ; screenplay by Michaelangelo Antonioni and Tonino Guerra ; produced by Carlo Ponti ; directed by Michaelangelo Antonioni
Warner Bros. Pictures ; lyrics by Alan Jay Lerner ; music by Frederick Loewe ; screenplay by Alan Jay Lerner ; produced by Jack L. Warner ; directed by George Cukor