The horror film is meant to end in hope: Regan McNeil can be exorcized. A hydrophobic Roy Scheider can blow up a shark. Buffy can and will slay vampires. Heroic human qualities like love, bravery, resourcefulness, and intelligence will eventually defeat the monster. But, after the 9/11, American horror became much more bleak, with many films ending with the deaths of the entire main cast.