Universal Pictures presents ; a Bryna production ; a Stanley Kubrick film ; screenplay by Dalton Trumbo ; produced by Edward Lewis ; directed by Stanley Kubrick
Metro Goldwyn Mayer ; United Artists ; a film produced by Alberto Grimaldi for PEA, Produzioni Europee Associate, Roma ; story and screenplay by Federico Fellini and Bernardino Zapponi ; directed by Federico Fellini ; additional screenplay, Brunello Rondi