It might be unwise to dabble with dark spiritual practices. A group of young women go on a weekend getaway to an isolated lodge in the British countryside, but their vacation turns sour when they carelessly participate in a religious observance dedicated to Mabon and the summer solstice. "Sacrilege” (2020) clearly draws influence from "The Wicker Man" (1973/2006), which itself was based on “The Witches,” also k…