阿四（叶德娴 饰）少时结识了一表人才的中医药师家明（关海山 饰），制服与其坠入情网，制服生死相依。跟随着家明，阿四孤身一人来到了香港，在这里，家明有一位正房太太阿香。痴情的阿四不求名分，只希望能够陪伴在家明的身旁，帮助家明完成他开中药店的愿望。爱莲是家明和阿香的女儿，她嫁给了富商志超，然而，志超亦有着妻室，阿四眼看着爱莲即将走上同自己一样的道路。深知其中苦楚的阿四对爱莲苦苦相劝，但爱莲并不领情，阿四只得帮着爱莲将此事同家明和阿香隐瞒。然而，纸终究包不住火，当家明得知一切的真相，愤怒的他错怪了阿四，带着阿香远走高飞。
回复 :在开往羽越列车上，年轻男子中原朗（萩原健一 饰）邂逅了美丽端庄却带着些许恐慌和拘谨的女子松宫萤子（岸惠子 饰）。中原油腔滑调，甚至有些厚脸皮，在他不懈的努力下，萤子终于轻启金口，二人有了初步的言语交流。抵达羽越后，中原找到萤子，随其前往母亲的墓前祭拜。他们的交流越来越深，分别之际约定次日的12点再次相见。当第二天中原赶到约定地点时，却发现萤子已匆忙离开。在站台前，他得知萤子早先获罪入狱，此时尚非自由之身。此时的二人，已经慢慢爱上了对方……本片荣获1972年电影旬报十佳影片第五名；1973年每日电影最佳摄影、最佳导演和最佳剧本3项大奖。
回复 :This film is an extremely entertaining psychological thriller with Carrol Baker excellent as a rich American widow getting away from it all at a secluded Italian villa. Enter smart aleck down on his luck playboy, Lou Castel, who has some golddigging motives behind his slick hipster seduction techniques and has no qualms about how he gets what he wants. He encourages Baker's character's incipient alcoholism and dubious self-esteem, brings in his supposed 'sister' to help drag Baker even further into a maze of sick mind games, drug addiction and group sex, all culminating in a descent into near-madness and self-destructive depravity.I won't give away anymore, suffice to say that the film delivers on its swinging sixties, Euro sleaze ambience and psychological suspense thriller credentials in spades. Director Umberto Lenzi's work has been, at best, uneven and he's churned out his share of crap. However, he made some quite good giallos and crime pictures in the sixties and seventies and this is one of them (other good films by Lenzi -- SPASMO, SEVEN BLOODSTAINED ORCHIDS, ASSAULT WITH A DEADLY WEAPON, to name only a few).Unfortunately this film is ofen confused with another okay but not-quite-as-good Lenzi film that was also released briefly here in America under the same PARANOIA title (but is more commonly known, especially on video, as A QUIET PLACE TO KILL).
回复 :在马新贻(郑浩南)的祭台下，赤裸的凶手黄莲(甄楚倩)惨被凌迟。事缘马与莲兄及未婚夫不打不相识，马、莲更互相倾慕。原来马为两江提督，表面正人君子，却趁机向莲嫂加以淫辱，莲目睹一切……
