As Netflix's Fall of the House of Usher unfolds, it's a pretty simple story on the surface. It revolves around Carla Gugino's Verna as she crosses names off a kill list. She's hellbent on taking out each member of the Usher family, all due to a deal the family's leaders made decades back.
Source：https://www.cbr.com/fall-of-the-house-of-usher-netflix-questions-plot-holes/
