Product Description Following the commercial success of Satan's Slave, Norman J Warren next turned to science fiction. Barry Stokes (The Corruption of Chris Miller) plays a carnivorous, shape-shifting alien on a fact-finding mission to Earth. He discovers the rural house of a lesbian couple - played by Sally Faulkner (Vampyres) and Glory Annen (Felicity) - and the three become embroiled in a claustrophobic psychological drama of sex and violence. Region free Synopsis Following the commercial success of Satan’s Slave, Norman J Warren next turned to science fiction. Barry Stokes (The Corruption of Chris Miller) plays a carnivorous, shape-shifting alien on a fact-finding mission to Earth. He discovers the rural house of a lesbian couple – played by Sally Faulkner (Vampyres) and Glory Annen (Felicity) – and the three become embroiled in a claustrophobic psychological drama of sex and violence. Extras INDICATOR STANDARD EDITION SPECIAL FEATURES •2K restoration, supervised and approved by director Norman J Warren •Original mono audio •Audio commentary with Warren and film historian Jonathan Rigby (2004) •The BEHP Interview with Norman J Warren – Part One (2018, 60 mins): archival video recording, made as part of the British Entertainment History Project, featuring Warren in conversation with Martin Sheffield •Keep on Running (2004, 28 mins): archival documentary on the making of Prey, featuring interviews with Warren, actor Sally Faulkner, producer Terry Marcel, and others •On-set Footage (1977, 3 mins): rare behind-the-scenes footage with commentary by Warren •The Bridge (1955–57, 7 mins): rare footage from Warren’s ambitious early film project about a pilot on a mission to locate a bridge in Germany during World War II, with optional director’s commentary •Making ‘The Bridge’ (1957, 2 mins): rare and previously unseen footage with commentary by Warren •Carol (1962, 3 mins): mute test footage from Warren’s unrealised feature about teenage pregnancy and backstreet abortion, featuring Georgina Hale and Michael Craze, with optional director’s commentary •Drinkin Time (1963, 3 mins): silent comedy short directed by Warren •‘Drinkin Time’ Introduction by Norman J Warren (2019, 4 mins) •Whipper Snappers (c1977, 1 min): toy advertisement directed by Warren •‘Whipper Snappers’ Introduction by Norman J Warren (2019, 4 mins) •Original theatrical trailer •Image gallery: promotional and publicity material •New and improved English subtitles for the deaf and hard-of-hearing