a Fandango production in collaboration with RAI Cinema in association with Portobello Pictures and Phoenix Film Investment ; screenplay by Nanni Moretti, Laura Paolucci, Francesco Piccolo ; produced by Domenico Procacci ; directed by Antonello Grimaldi
Janus Films ; Studio Canal ; un film P.D.C.-O.F.I. ; prodotto da Luigi Rovere ; regia di Federico Fellini ; sceneggiatura di Federico Fellini e Tullio Pinelli con la collaborazione di Ennio Flaiano ; da un soggetto di M. Antonioni, F. Fellinim, T. Pinelli
the Selznick Studio ; David O. Selznick presents his production of Ernest Hemingway's romantic tragedy of World War I ; screenplay by Ben Hecht ; directed by Charles Vidor
Columbia Pictures and Imagine Entertainment present ; Skylark Productions ; a John Calley production, a Brian Grazer production, a Ron Howard film ; produced by Brian Grazer, Ron Howard, John Calley ; screenplay by David Koepp and Akiva Goldsman ; directed by Ron Howard