Acting Harry Blackstone Jr. Acting Disney's Night of Magic Self / Sorcerer 1993 The Search for Haunted Hollywood Self 1989 All the Money in the World 1983 A Tribute to Dr. Shock Self (archive footage) 1980 Blackstone Live From Seattle 1979 Mandrake Dr. Nolan 1979 Hocus Pocus, It's Magic 1978 Agent-readable