Guest Stars Pat Crowley as Elaine May Donaldson William Marshall as Ashumen Fritz Weaver as Andrew Vulcan Dick Cherney as Agent Co Starring Mario Siletti Jr. as Del Floria Victoria Shaw as Gracie Ladovan Ivan Dixon as Jean Francis Soumarin Rupert Crosse as General Molte Nobuk Eric Berry as Alfred Ghist Uncredited Joseph V. Perry as Assault Force Leader Arthur Tovey as Party Guest Richard Kiel as Thug George Ford as Party Guest Roy Jenson as Assassin Harry Denny as Party Guest Forbes Murray as Party Guest Bernard Sell as Party Guest William Corcoran as Ronny Kenner G. Kemp as Party Guest Charles Seel as Priest Robert Brubaker as Assassin Regis Parton as Security Guard Joyce Taylor as Margaret Oberon