『插深深css』介紹:故事發生在(zai)(zai)解放前的(de)上海。戰云密布,日特猖(chang)獗。日本(ben)(ben)(ben)女諜松本(ben)(ben)(ben)川子(zi)(王茜 飾(shi)(shi))唆使流(liu)氓頭子(zi)沙(sha)(sha)昆(kun)(kun)(陳(chen)國典 飾(shi)(shi))破壞學(xue)運,小(xiao)學(xue)教員林(lin)若蘭(趙雪芹(qin) 飾(shi)(shi))與(yu)警官龍(long)(long)(long)二(er)(胡軍 飾(shi)(shi))幫學(xue)生擊潰流(liu)氓。若蘭之父(fu)林(lin)德(叢智軍 飾(shi)(shi))因(yin)與(yu)沙(sha)(sha)昆(kun)(kun)抗衡慘遭(zao)不測(ce),其母也被(bei)人(ren)殺死。若蘭以身相許求段笑(xiao)容(張(zhang)沂 飾(shi)(shi))報仇,段誘捕(bu)沙(sha)(sha)昆(kun)(kun),但又被(bei)松本(ben)(ben)(ben)川子(zi)帶人(ren)救走。段笑(xiao)容在(zai)(zai)與(yu)黑(hei)龍(long)(long)(long)會(hui)(hui)博殺中喪命,林(lin)若蘭出任上海灘老大(da)。她在(zai)(zai)土耳其浴(yu)室刺殺沙(sha)(sha)昆(kun)(kun)未果,得知黑(hei)龍(long)(long)(long)會(hui)(hui)要劫一批上海孤(gu)兒去日本(ben)(ben)(ben)。龍(long)(long)(long)二(er)夜闖黑(hei)龍(long)(long)(long)會(hui)(hui)救人(ren),差點被(bei)松本(ben)(ben)(ben)川子(zi)活捉(zhuo)。林(lin)若蘭唆使龍(long)(long)(long)二(er)帶人(ren)強攻沙(sha)(sha)昆(kun)(kun)藏匿毒品處(chu),自感上當的(de)龍(long)(long)(long)二(er)對林(lin)大(da)打出手。松本(ben)(ben)(ben)川子(zi)愛慕龍(long)(long)(long)二(er),她提議拿(na)沙(sha)(sha)昆(kun)(kun)與(yu)龍(long)(long)(long)二(er)做交換,林(lin)若蘭能同意嗎......