one of his lesser know film and many horror fan have yet to catch this dario argento offering and which be unfortunate . it be underappreciated mostly because of the fact that really not enough people have see it . the film boast grade a argento gore and with his customary close ups set to savage rock score . while it true that this script be not very complex and it be not nearly as bad a other entry in it genre and or his own personal resume for that matter . this movie symbolize more of the wouldread that he like to portray in his film by his own admission . worth a good look on any night .