简介：DetectiveOhByeong-ho(HahMyung-joong)oftheMunchangPDgetsassignedtothemurderofYangDal-su.Ashefollowsthetrailofclues,OhbeginstoseekoutthepeoplelinkedtoYangDal-su'spast.HelearnsthatamannamedHwangBa-wuhadharboredagrudgeagainstDal-su.HealsomeetsKangMan-ho,whoissomehowconnectedtoBa-wu,andSohnJi-hye,aformermistressofDal-su'swhonowworksinabar.Duringthecourseofhisinvestigation,Ohdiscoversashockingsecret:HanDong-ju,themurdervictiminthecasethatputBa-wubehindbars,isstillalive……