Halloween is traditionally a pretty spooky holiday, and the scary movies that feature ghosts, spirits, zombies, and monsters that hit theaters in October only further that notion. Battling your own ghost, scary creature, or entity? Here's how to banish them for good (or prevent them from showing up) with hints from a few of our favorite scary sci-fi films.
7 Ways to Banish Unwanted Ghosts, Spirits, Monsters, and Villains
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