This is why I don't like horror movies.
Because true, gut-wrenching, sympathetic terror isn't to be found in bad movies with phoney monsters, it's out there in the real world. Sometimes, people even seek it out, as in this film.
And very, very rarely, the heart-stopping terror is wrapped up in heart-stopping beauty, and I don't think I've ever seen a better example of that than this film! HIGHLY recommended.