This is the USA release limited edition. These four macabre titles, Black Pit of Dr. M, The Brainiac, The Witch's Mirror, and The Curse of the Crying Woman all taken from the vaults of one of Mexico’s best-known film companies, Alameda Films, offer uniquely Mexican takes on the ghosts, witches, and monsters familiar to fans of horror cinema and fiction. With their star-studded casts, beautiful photography, eerie production design, and bone-chilling atmosphere, these films have terrified audiences for decades, and are now available in this strictly limited, individually numbered Blu-ray box set, which includes an array of new extra features – including four new audio commentaries, and rare English-language dub tracks – as well as a set of art cards and a fully illustrated 100-page book.