PersonJohn Steiner7 credits in the catalogue: acting.ActingThe Persecution and Assassination of Jean-Paul Marat as Performed by the Inmates of the Asylum of Charenton Under the Direction of the Marquis de Sade1967Monsieur DupereBedazzled1967TV Announcer (uncredited)Salon Kitty1976BiondoCaligula1979LonginusTenebre1982Christiano BertiYor: The Hunter from the Future1983OverlordSinbad of the Seven Seas1989Jaffar