Bruce Malmuth Director Sylvester Stallone Deke DaSilva Actor Billy Dee Williams Matthew Fox Actor Rutger Hauer Wulfgar Actor Lindsay Wagner Irene Actor Persis Khambatta Shakka Holland Actor Nigel Davenport Peter Hartman Actor Hilarie Thompson Pam Actor Joe Spinell Lt. Munafo Actor Catherine Mary Stewart Sales Girl Actor Martin Poll Producer Herb Nanas Producer Franklin R. Levy Executive Producer Mike Wise Executive Producer David Shaber Screenwriter Keith Emerson Original Music James A. Contner Cinematographer Stanford C. Allen Film Editing Christopher Holmes Film Editing Cis Corman Casting Peter S. Larkin Production Design Fred Weiler Set Decoration Robert De Mora Costume Design John Falabella Costume Design