“Superstition” centers around the Mosley family, owners of the only funeral home in a fictitious town on the outskirts of New Orleans and keepers of the town’s dark secrets and history. Known for its haunted houses, elevated graveyards, odd townsfolk and rich history of unusual phenomena, the town is also a “landing patch” for the world’s darkest manifestations of fear, guided into the world by an ancient, mysterious malefactor named The Dredge.