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).
马丽,惠英红,朱亚文,王祖蓝,薛凯琪,谢天华,潘斌龙,袁富华,江美仪,太保,张达明,姜大卫,鲍起静,方平,谷德昭,黄德斌,余安安,秦煌,卢惠光,龚慈恩,车婉婉,张达伦,易天雄,陈奂仁,宝珮如,林珊珊,林晓峰,吴志雄,王敏奕,冯文娟,雅玫,黄璐,杨青,黄楚桐,赵润南,王佳怡,林恺铃
滨边美波,赤楚卫二,佐野勇斗,仓悠贵,山下美月,西垣匠
那志东,石兆琪,魏璐,要武,陈韵锦,高海诚,李达,范正,李丞峰,侯钧博,白云峰,任珅
白客,辛柏青,郎月婷,耿乐,孙宁,李晓川,张本煜,卓杰泽仁,李浩天,桑茗胜,李感,李延,薛旭春,萨布,杨帆,李思博,王艺禅,王一通,李蔓瑄
刘德华,欧豪,倪妮,黄奕,蒋梦婕,郑则仕,刘以豪,赵海燕,李梦男,田丽,张晨光,连凯,张琪,麦长青,赵永洪
林子璿,谢晏婷,林鼎轩,林若婕