"Horror" covers a Disney comedy about three witches and a film that made audiences faint in the aisles. This guide splits the genre into seven kinds of scary, gives you the one film to start each, and points you to the full list when you want more.
The order runs from gentlest to hardest, so you can work down it over October or jump straight to the kind of scary you already know you like. Every pick has its own page with the trailer and where it is streaming right now, and every section links to the longer list it comes from.
Kenny Ortega directs three witch sisters brought back to Salem on Halloween night. It is a comedy first, which is exactly why it works as a first horror film: the scares are real enough to count and silly enough that nobody needs the lights on afterwards.
The creature feature is horror's simplest shape: something that should not exist is loose, and the walls are closing in. Ridley Scott's film is the purest version of it, a haunted house that happens to be a spaceship.
Dolls are horror's favourite trick: take the most harmless object in the house and give it a reason to move. Tom Holland's film put a serial killer inside a talking toy, and Chucky has been running a franchise ever since.
Andy Muschietti's adaptation of the Stephen King novel is the clown film everything else gets measured against, and the rare horror film that is also a good coming-of-age story.
John Carpenter's film set the rules the slasher still follows: the masked killer who never runs, the babysitters, the final girl. Watch it once for the scares and again to see how little it actually shows you.
William Friedkin directs the film that turned possession into a subgenre of its own. William Peter Blatty's novel drew on a real 1949 exorcism case, and that half-true foundation is a large part of why it still gets under people's skin.
Mike Flanagan's ten-episode series is a family drama and a ghost story at once, and it does something a film cannot: it gives the dread time to build across a whole season.
The Conjuring, The Exorcist, The Exorcism of Emily Rose, The Amityville Horror and The Strangers: the real cases behind each film, and how much is true.