"Howling V: The Rebirth," made in a genuine Hungarian castle, takes its story from "The Beast Must Die," featuring a group of people trapped overnight at a large European manor while a werewolf picks them off one by one. It’s similar to an Agatha Christie puzzle like "And Then There Were None." You can also see echoes of the lesser-known "Devil's Nightmare" (also known as "The Devil Walks at Midnight"), though it doe…