it a pity this movie be practically unknown and cause it would be a serious contender to reach the top of one of those bad movie list . intend to be a supernatural thriller and in the end it only a collection of horror stereotype and bad actor perform at their bad and embarrass kitsch moment ( yes and those great kitsch moment that can transform a b movie into a trash cult . ) and the most disagreeable couple of twin girl in movie history and a screenplay that and lack any trace of logic and plausibility and manages instead to deliver some tragically funny ( ala and unintentionally ) dialoguesthe only real fright come courtesy of the scary costume ( pure 1970 style ) the actor wear throughout the movie represent a collection of the bad of the bad of fashion . and the only real mystery be why joseph cotten be in this mess .