Tracing the thread…
His masterpiece 'The Thing' (1982) explores alien parasitism through body horror and paranoia as an extraterrestrial shapeshifter infiltrates and consumes humanity from within.
David Cronenberg CanadaHis body horror films like 'Shivers' (1975) and 'Videodrome' (1983) obsessively examine parasitic invasion and transformation of the human form through graphic biological mutation.
Scott Waugh United KingdomThe 'Alien' franchise, beginning with his 1979 film, defines cinema's most iconic alien parasite through the xenomorph's lifecycle of impregnation, gestation, and violent emergence from human hosts.