4 mediocre films, each one worse than the last. Low budget, uninspired, and in most of these, pinhead makes only slightly more than a cameo appearance. Inferno is the better one of these, all of which are much worse than the first 3 hellraiser movies. Different directors, each movie taking a different direction, completely disconnected from the past, and entirely inconsequential to its subsequently released sequels. Thus, these movies are all "self-contained". Many of these movies are hard to follow, and you will be strongly tempted to fast-forward halfway through. If you can actually afford 8 hours to go through all these 4 movies, congradulations. If you are a collector, by all means, by this 4-in-one blu-ray. Completion of a movie series is always an essential part of collecting...but there is really no other reason to buy them. As a last comment, calling these movies "horror" is debatable. No jumps, no scares, no plot, and barely any pinhead. The other hellish goons are almost entirely absent. No, these movies are not horror.