Metro-Goldwyn-Mayer presents a Jerry Gershwin and Elliott Kastner picture ; produced by Elliott Kastner ; story and screenplay by Alistair MacLean ; directed by Brian G. Hutton
Provobis Film ; Bayerischer Rundfunk (BR) ; Videopress ; produced by Jürgen Haase ; written by Eberhard Görner and Andreas Pflüger ; directed by Volker Schlöndorff