『а√天(tian)堂(tang)中文(wen)官(guan)網資源8』介紹:上海法租界連發(fa)三(san)起(qi)命(ming)案,三(san)個(ge)(ge)看(kan)似完全沒有(you)任(ren)何關系的(de)(de)死者竟然都有(you)著同一(yi)個(ge)(ge)名字(zi)“鐘(zhong)(zhong)鳴(ming)(ming)”。兇(xiong)(xiong)手(shou)(shou)擅長使(shi)用(yong)(yong)劇毒(du)暗器和反關節格斗,心理素(su)質極其之(zhi)高,很可(ke)能是一(yi)個(ge)(ge)身(shen)懷(huai)絕技的(de)(de)冷(leng)血殺(sha)手(shou)(shou)。老虎探(tan)長鐘(zhong)(zhong)朗(呂良偉飾(shi)(shi))和于勝男(李若斯飾(shi)(shi))、康華(hua)生(sheng)(徐亮飾(shi)(shi))及洪小雅(馬燦(can)燦(can)飾(shi)(shi))展開聯(lian)合調查,而初步結果令鐘(zhong)(zhong)朗心生(sheng)疑(yi)竇。原來當年他(ta)曾化(hua)名“鐘(zhong)(zhong)鳴(ming)(ming)”在黑幫“蟠龍潭”臥底,他(ta)直覺(jue)認(ren)為兇(xiong)(xiong)手(shou)(shou)是奔自己而來。調查發(fa)現(xian),兇(xiong)(xiong)手(shou)(shou)已(yi)患(huan)有(you)晚(wan)期(qi)肺結核,去(qu)日無(wu)多的(de)(de)他(ta)仿佛要利用(yong)(yong)最后的(de)(de)有(you)限時間(jian)殺(sha)掉作為仇(chou)人的(de)(de)鐘(zhong)(zhong)鳴(ming)(ming),為此不惜無(wu)差(cha)別大開殺(sha)戒。鐘(zhong)(zhong)朗順藤摸瓜(gua),果然查到這些案件(jian)(jian)與自己當年臥底期(qi)間(jian)的(de)(de)一(yi)系列事(shi)件(jian)(jian)有(you)關.爭分奪秒的(de)(de)追殺(sha),藏在暗處的(de)(de)兇(xiong)(xiong)手(shou)(shou)的(de)(de)生(sheng)死約定(ding)……