Hellraiser
This 1987 Clive Barker classic is a must for any fan of the genre out there. Sure, up against some of the films that have been put out in the 30 years since its release, Hellraiser may not hold up in every way, but it’s one of the most original horror films ever made. And it gave us Pinhead and his army of Cenobites, who will continue to be the stuff of nightmares for at least another 30 years to come.