Something you may not know about me: I'm really into anything involving cults, save actually being in one. I can't get enough of books, internet chat rooms where former members meet to discuss their stories, and, of course, movies and documentaries about cults, real or made up. Frankly, I wish there were more movies about cults, but consider this an essential list of the best ones out there. If there's one I missed that you think is worthy of being on the top 10, please weigh in! Together, we can form a cult of cult obsessives.