所以張寧隻有一個想法🦏Britain’smostnotoriousserialkiller,DennisNilsen,confessedtokilling15peoplein1983.Overafive-yearperiod,hepickedupvulnerableyoungmen,luredthembacktohishomeandstrangledthem,beforedisposingoftheirbodiesunderthefloorboards.Thetruthabouthowandwhyhekilledhasbeenthesubjectofmuchspeculationinbooksanddocumentariesoverthedecadessince.Now,withuniqueaccesstoawealthofpersonalarchiveleftinhiscellafterhisdeath,includingover250hoursofnever-before-publishedcassettetapesofhisprivaterecordings,thisfilmwilltakeusintoNilsen’sworld.FromayoungboygrowingupinaquietScottishfishingvillagetoacold-bloodedmurdererprowlingthestreetsofLondon.Setagainstthebackdropof1980sBritain,whenmassunemploymentdrewyoungmentoLondoninsearchoftheirfortunes,onlytofindthemselvesdestituteandeasyprey,andweavingtogetherinterviewsfrompolice,journalists,survivors,bereavedfamilies,and-forthefirsttime-thekiller’sownvoice,thisfeaturelengthdocumentaryexploreshowNilsenwasabletogetawaywithmultiplemurdersandattacks,unchallenged,forfiveyears.🎾警方（fāng）懷疑宋（sòng）子豪的恩（ēn）師龍四利用船廠做掩護暗中操縱偽鈔集（jí）團派（pài）宋子傑去接近龍四的女兒宋子豪為了弟弟的安全假釋出獄協助警方調查龍四被親信陷害逃亡（wáng）紐約（yuē）女兒的被害使他（tā）精神失常在小馬（mǎ）哥弟（dì）弟阿健的幫助和保護下才漸漸恢複神智出於道義（yì）阿健同龍四（sì）共同返（fǎn）港香港這邊宋氏兄弟終於掌握了偽鈔集團的犯罪證據和阿健、龍四會和後（hòu）四人（rén）策（cè）劃了火爆的複仇行動🦏