民(mín )国初年,颖(yǐng )(🔨)城国(⛲)宝(✒)青铜狮子被盗(🐌),巡(🔼)捕刘春和李郎奉命(🔱)去(🕰)抓(zhuā )捕(🤴)文物(wù )贩(fàn )子孟凡平,在(🛤)抓捕过程中,文(🥩)物贩(😧)子在警察局内部(bù )人(❣)员(🌗)的掩护下(xià )逃跑。刘春和李(👑)郎从此蒙冤(yuān )被开除(👁)警(🙍)察(chá )队伍,两人受(🏐)了不白之冤(yuān ),决定重(chóng )新回到颖城(chéng )抓捕(bǔ )文物贩子孟(🤯)凡平(píng )。孟凡平为(wéi )了国(guó )宝交(jiāo )易成功,改(gǎi )名(🛑)换姓潜(🖲)回颖(yǐng )城,于是(shì )一场追逃(táo )与反追逃的故(gù )事就此展(🤠)开。几(🙄)经周折,刘春和李郎通过蛛丝马迹,发现卖(🕙)大饼的(💠)张师傅(fù )就是(shì )(🎋)孟(🥕)凡平(🐀),二人开(kāi )始(shǐ )抓捕,孟凡平一伙又一(yī )次(🏉)逃脱。李郎(💍)独身(shēn )一(yī )(🦇)人开始抓(zhuā )捕孟(mèng )凡(⛏)平(píng ),几经(🤷)周折终于抓获了孟凡(💯)平,挖出了(le )(💿)警察(🐡)局的分局长一(yī )伙,还给了社会一个(gè )清白(bái )和公(gōng )道。