Metro-Goldwyn-Mayer ; produced by Loew's Incorporated ; screen play by George Wells and Sy Gomberg ; story by Sy Gomberg ; songs by Harry Warren and Mack Gordon ; director of photography, Robert Planck ; produced by Joe Pasternak ; directed by Charles Walters
Columbia Pictures Corporation presents a Stanley Kramer Company production ; screen play by Dr. Seuss, Allan Scott ; story and conception by Dr. Seuss ; directed by Roy Rowland