loosely based on "Wilner" by Hanns Kräly and Ernst Lubitsch ; Union ; directed by Ernst Lubitsch. Ernst Lubitsch in Berlin : from Schönhauser Allee to Hollywood / producer, Loy W. Arnold ; written and directed by Robert Fischer
direção, Valesca Canabarro Dios ; realização: Ministério da Cultura, Secretaria do Audiovisual, ABEPEC (Associação Brasileira das Emissoras Públicas, Educativas e Culturais), TV Cultura ; apoio, Associação Brasileira de Documentaristas e Curta-Metragistas
una produzione Medusa Mediaset Group ; Motorino Amaranto, Indiana Production Company (logo) ; un film di Paolo Virzì ; soggetto e sceneggiatura, Francesco Bruni, Francesco Piccolo e Paolo Virzí ; diretto da Paolo Virzì
Miramax Films ; Mediatrade Gruppo Mediaset presenta ; in association with Cappa Productions ; a Martin Scorsese picture ; a Mediatrade production in conjunction with Paso Doble Film ; written by Suso Cecchi d'Amico, Raffaele Donato, Kent Jones, Martin Scorsese ; produced by Barbara De Fina, Giuliana Del Punta, Bruno Restuccia ; directed by Martin Scorsese ; with the collaboration of Scuola Nazionale di Cinema, Cineteca Nazionale
Amnesia Productions in association with SuperFilms! & Audax Films present ; a film by Nicholas Wrathall ; produced and directed by Nicholas Wrathall ; produced by Burr Steers, Theodore James ; written by Nicholas Wrathall