i buy this film on dvd a couple of day ago not expect much and and my intuition be correct . very slow with dialog that go all over the place . we never get a grasp of where the film be take place and who be these people and why anyone be do what they do . master horror icon boris karloff be basically exploit for name recognition ( something that would happen quite frequently in the late stage of his career ) and have little if anything to do . his relationship to the cult and how it evolve be never explain . the only reason i finish this sleep enhancer be the sexy dancing of mexican actress ( and exotic dancer ) yolanda monte bill here a tongolele . nearly forty year old at the time it be make and tongolele still possess a knockout figure and sexy aura . her two dance sequence be the only thing that will keep you awake while try to finish off this turkey .