"Die Sister, Die!" (1972) is a chilling tale of deceit, madness, and murder set in a gloomy mansion, where a reclusive woman and her scheming brother head for a bloody confrontation. Jack Ging, Edith Atwater, and Kent Smith star. AKA: "The Companion." Two-disc set also includes "Night of the Blood Beast," "The Last Woman on Earth," "The Terror" (1963), "The She-Beast," "They Came from Beyond Space," "Night Fright," "The Snake People," "The Cat O' Nine Tails," "The Night Evelyn Came Out of the Grave," "Horror Express," "Invasion of the Bee Girls," "Messiah of Evil," "Good Against Evil," and "Memorial Valley Massacre."