Cast:
Christopher Reeve, Judd Hirsch, Tony Denison, Charles Haid, Michael Nader, Ian McShane, Derek de Lint, Donald Pleasence, Johnny Dennis, Andrew Bicknell, Martin Umbach, Mijou Kovacs, Manfred Andrae, Karl Knaup, Karlheinz Lemken, Ron Donachie, Peter Dennis, Geoffrey Beevers, Ulrich Günther, Dieter Steinbrink, Christopher Neame, Dominic Gould, Robert Daws, Brian Pettifer, Ian Redford, Bill Wallis, Klaus Grünberg, Michael Gahr, Sreten Mokrović, Duško Valentić, Vladimir Bačić, Demeter Bitenc, Serge Marquand, Ronald Lacey, Manning Redwood, Garrick Hagon, Ronnie Janot, Ian Tyler, James Carroll Jordan, Russell Kilmister, Charles Millot, Michael Habeck, Christopher Muncke, Jerzy Rogulski, Richard Aylen, Sam Miller, Damir Šaban, Ivan Jončić, Helena Buljan, Nikola Gec, Raymond Witch, Tony Mathews, Ludwig Haas