Influenced by dario argento's horror classic suspiria, director norman j warren and screenwriter david mcgillivray – reteaming two years after the success of satan's slave – created an offbeat blend of satire and the supernatural, sending up the british exploitation film industry while delivering ever more outlandish set pieces'. '.strtoupper('a')n eclectic cast list includes john nolan doomwatch, carolyn courage space 1999, glynis barber dempsey and makepeace and peter mayhew, best known for playing chewbacca in the star wars movies.2k restoration, supervised and approved by director norman j warrenoriginal mono audioaudio commentary with warren and screenwriter david mcgillivray 2004the early years 2019, 17 mins warren recalls his first films as directorbloody good fun 2004, 41 mins archival documentary on the making of terror featuring interviews with warren, mcgillivray, actors carolyn courage, mary maude, james aubrey and elaine ives cameron, and otherstales of terror 2019, 13 mins actor john nolan reflects on terror's productionnorman j warren a sort of autobiography 2004, 28 mins archival interview with the directorfour extended scenes, with introductions by warrennorman j warren presents horrorshow 2008, 33 mins anthology film of five horror tales, hosted by warrendaddy cross 2011, 2 mins trailer for a 1978 'lost film', with voice over by warrenoriginal theatrical trailerfrench theatrical trailertv spotradio spotimage gallery promotional and publicity materialnew and improved english subtitles for the deaf and hard of hearing