1949年夏秋之交，新中国的建国大典马上克制，正正在刚才捆绑出有(yǒu )暂的(de )边防重镇——丹乡，公道易远党特工计划放荡獗，空想正正在我立足已稳，内乱战忧内乱治之际(jì )颠覆更去世的红色政权。Anoff-dutyNewYorkCityPoliceDetectivegetscaughtinaninner-citybrawlbetweenundercovercopsconvincedthatheisalocalstreetthug.Themeleeendsinatragicdeathfollowedbyanuproarwithingangsandcopsinneighboringcommunitiesandacrossthecity.