Maurizio Lodi-Fe presenta ; soggetto di Franco Brusati ; sceneggiatura di Franco Brusati, Iaia Fiastri, Nino Manfredi ; prodotto dalla Verona Produzione s.r.l. ; regia di Franco Brusati
Elstree Distribution Limited presents a Springbok Production ; screenplay by Harold Pinter ; produced by Joseph Losey, Norman Priggen ; directed by Joseph Losey
a co-production of WGBH/Boston and Thames Television, London for American Experience ; produced by Philip Whitehead ... [and others] ; written by Geoffrey C. Ward .. [and others].
Arte éditions presents ; a film by Kenichi Watanabe ; ARTE France, Kami Productions, Artline Films presentent ; produced by Olivier Mille, Christine Watanabe
[a cooperative project of Educational Film Center, Wharton Economic Forecasting Associates, Inc. ; producers, Frank Nesbitt ... and others ; writers, Frank Nesbitt .. and others ; directors, Frank Nesbitt ... and others].