These movies are sorted by year of release. I have ranked some of these movies in (sub)lists: * My 15 Best Science Fiction Movies * Movies with Aliens * Movies with A.I. * Movies with Time Travel * Movies with Future Societies
Over 100 writers, directors, authors, actors, critics, bloggers and scholars specializing in the genre were asked for their picks of the ten greatest horror films of all time. The results were tabulated into a "definitive," aggregated rundown of the Top 100.