Horror is an immensely popular genre, but it's usually restricted to movies; for some reason, it just doesn't always work in a serial format, but that hasn't stopped television from trying. Fortunately, a bunch of shows have managed to be pretty good, bringing new takes on the genre and delivering scares in a way that cinema could never do. There have been a lot of these shows over the years, and though many are good, some are just downright amazing.