di Federico Fellini ; Janus Films ; Angelo Rizzoli presenta ; ideato e diretto da Federico Fellini ; prodotto da Angelo Rizzoli ; soggetto, Federico Fellini, Ennio Flaiano ; sceneggiatura Federico Fellini ... [and others] ; Titanus, Corinth Film ; una produzione Cineriz
a film by Jean-Luc Godard ; Georges de Beauregard and Carlo Ponti produced it for Rome-Paris Films, Films Concordia, and Compagnia Cinematografia Champion
Janus Films ; Flower Films in association with José Koechlin von Stein presents ; a film by Les Blank with Maureen Gosling ; narration written by Michael Goodwin ; produced and directed by Les Blank
Janus Films ; Take One Productions Ltd. presents ; co-producer, Manuel Melamed ; produced, directed and edited by William Greaves. Janus Films ; Steven Soderbergh presents ; in association with William Greaves Productions, Inc. ; co-producer, Louise Archambault ; executive producers, Steven Soderbergh, Steve Buscemi ; produced and directed by William Greaves