影片追求去戏剧化的创作方向。现代技术让历史影像获得新生，全彩修复丰富视觉层次，画面技术提升观看体验。技术运用保持低调，整体色彩偏向沉静。整体处理注重思想深度。色彩管理十分审慎，声音创作追求质朴自然。ThisfilmisanextremelyentertainingpsychologicalthrillerwithCarrolBakerexcellentasarichAmericanwidowgettingawayfromitallatasecludedItalianvilla.Entersmartaleckdownonhisluckplayboy,LouCastel,whohassomegolddiggingmotivesbehindhisslickhipsterseductiontechniquesandhasnoqualmsabouthowhegetswhathewants.HeencouragesBaker'scharacter'sincipientalcoholismanddubiousself-esteem,bringsinhissupposed'sister'tohelpdragBakerevenfurtherintoamazeofsickmindgames,drugaddictionandgroupsex,allculminatinginadescentintonear-madnessandself-destructivedepravity.　　Iwon'tgiveawayanymore,sufficetosaythatthefilmdeliversonitsswingingsixties,Eurosleazeambienceandpsychologicalsuspensethrillercredentialsinspades.DirectorUmbertoLenzi'sworkhasbeen,atbest,unevenandhe'schurnedouthisshareofcrap.However,hemadesomequitegoodgiallosandcrimepicturesinthesixtiesandseventiesandthisisoneofthem(othergoodfilmsbyLenzi--SPASMO,SEVENBLOODSTAINEDORCHIDS,ASSAULTWITHADEADLYWEAPON,tonameonlyafew).　　Unfortunatelythisfilmisofenconfusedwithanotherokaybutnot-quite-as-goodLenzifilmthatwasalsoreleasedbrieflyhereinAmericaunderthesamePARANOIAtitle(butismorecommonlyknown,especiallyonvideo,asAQUIETPLACETOKILL).