The Predator has become one of the most iconic and deadly movie creatures of all time. Making its memorable debut in the 1987 film Predator starring Arnold Schwarzenegger, the alien of the Yautja species has since spawned several sequels, spin-offs, comic books and more. While the design of the character is one of the most unique and formidable, the Predator's popularity mostly comes from how efficient it is at killing.