The foreboding set design, impressive technical chops and unnerving sound editing give horror fans plenty to savor, even if its derivative as all hell.

a comfortably old-school haunted house chiller with top-notch production design and a few well-earned scares.

Angry dead people cause bloody deaths; violence, language.

Director Ángel Gómez Hernández does enough to imbue the movie with a spirit all his own, however, rendering what would be a serviceable haunted house entry as something considerably more frightening and considerably more entertaining.