Another movie that could be tossed into the Suspense/Thriller category. Se7en (or simply, Seven) is a well made, well acted, well written story that will certainly make your skin crawl, your stomach turn, and your mind flop.
Nearly every scene in this movie is gritty, and packed with suspense and horror. The story revolves around two cops hunting a serial killer that is committing heinous acts all in the name of Christ - I mean the seven deadly sins. Whether these sins were actually deadly before, it's not clear to me, but they certainly are in the movie.
Do not watch this film until 45 minutes after your last meal.