The Terror Trap is a nicely designed site that has reviews with 画像 for over 1,000 horror films. ...also has some nice articles. NOTE: If あなた haven't seen a specific movie, the site does have major spoilers.
This site covers both horror & sci-fi films... the host both reviews and reflects on childhood memories of some great and not-so-great films. ...starts with 映画 from the 20's and goes on from there... select 'all movies' for complete 一覧
8 sections - 'Silent Era', 'Classic Era', 'Horror Revival', 'Atomic Age', 'Psycho Killers', 'Hammer Horror', 'Jason & Freddie' & 'Humor In Horror'... info & 画像 on films, actors, and directors... (looks like a work-in-progress, but nice so far)