故事讲述了商人伯莫死亡，推测他的死因是由于飞机失事，他的妻子丽萨因此发财。保险公司开始对此事进行调查的时候，他们开始怀疑丽萨。他们派出调查员彼得去确定丽萨说的是否属实。后来丽萨死亡，保险金不见，一个又一个的人因此受害，大家将会看到调查员彼得将如何完成自己的任务aaa

　　UmbertoLenziisundoubtedlythekingofItaliancrimemovies,butunfortunately;SyndicateSadistsisnotthebestexamplesofhisworkinthisgenre.Lenzi'scrimeflickstendtobeacutabovetherestbecausehemakesfilmsbasedonstorieswithapoint,andtheydon'tlackdirection;butthisfilmfeelsabittoowaywardtofullyfitwiththerestofhisstuff.ThefilmtakesobviousinfluencefromSergioLeone'slandmarkwestern'AFistfulofDollars'(whichinturn,tookinfluencefromAkiraKurosawa'slandmarksamuraiflickYojimbo),inthatitfeaturestwowarringfamiliesandastrongcharacteratthecentre.ThecrimethatLenzifocusesoniskidnapping,andwecentreonacharactercalled'Rambo'.Ramboisdraggedintothewarbetweenthetwofamiliesafterhisbrotheriskilledbecauseofit.Rambouseshisbrainsandbrawntopitthetwofamiliesagainstoneanother,inthehopeofgainingrevengeforhisbrother'sdeath,rescuingayoungboythatthey'vekidnapped,andultimatelylettingthetwosidesdestroyoneanotherbbb　　Thefilm'sbiggestassetisundoubtedlyTomasMilian.MilianwasputtogreatusebyLenziinalmostallofhiscrimethrillers.TherangeofcharactershehasplayedforLenziisimmense,andthisoneiseasilyoneofthecoolest.ThecharacteriscalledRambo,whichimmediatelysprangtomindthepopularSylvesterStallonecharacter-butforonce,theItaliansactuallyhaven'tstolenthisnameasSyndicateSadistswasreleasedfirst!Asusual,thefilmiswickedlyentertaining,aswegettowatchMiliangethimselfinvolvedintheusualarrayofcarchases,shootoutsandbrawls.Lenzihasgothimridingamotorbikethistimeround,andeveryscenefeaturingitandMilianisarealstandout!However,thefilmoftenfeelslikeitdoesn'treallyhaveanywheretogo,andthismeansthattherunningtimeisstretchedoutmorethanitshouldbe.ComparedtothecrimefilmsofotherItaliandirectors,SyndicateSadistsismorethanaboveaverage;butinrelationtoLenzicrimeflickssuchasAlmostHumanandTheCynic,TheRatandTheFist-itdoesn'tstandtallasoneofLenzi'sbest.Still,ifyou'relookingforninetyminutesoftestosteronefuelledmayhem-SyndicateSadistswillsuffice!