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