“Strange Things Happen at Sundown” is the story of vampires run amuck in New York City. There’s a group of low-level mobsters with fangs, there’s an age-old vampire who does mob hits for money, there’s a pair of vampire lovers on the run. Throw in a born-again Christian trying to bring one of the vampires over to her side, an Italian girl from Brooklyn bitten by vampires and left to endure an agonizing three-day turn, and a psychotic four-hundred year old bloodsucking housewife with a fetish for cleanliness and virgin girls. All of them are being hunted by a nefarious vinyl clad woman whose intentions are mysterious and powers are unmatched.