平罗县缉毒(dú )大队队长秦长岭因抓(zhuā )获毒贩“小棒子”,获(🛍)知大(🕰)毒枭马洪武藏(cáng )(🎗)匿(🎹)之(zhī )所,几经周(zhōu )折(🔬)将(🏴)马(🗼)缉拿归(💤)案。马却(🌫)不惜(xī )(⏬)自残,制(🌗)造(zào )保外(📼)就医机会,同(🕔)时(shí )指使(🎩)手下绑架秦的女(nǚ )儿(ér ),马趁(🔲)机(jī )逃脱。秦长(zhǎng )岭(lǐng )(🕌)誓要(yào )将马(🎫)抓回,却不料(liào )(🙁)被马(mǎ )栽赃陷害。秦长岭(🐖)沦为犯罪嫌疑人,并且(🔩)很快被(bèi )(📯)捕,为(wéi )洗清(qīng )罪名,他(tā )设法(🎛)从公安局逃脱,循着线索,只身踏上抓(🙄)捕(㊙)马洪武(wǔ )的万里(lǐ )追凶(🈴)路。追凶路上(shàng )(🧤),他遭遇(🕙)劫(jié )(⛳)匪,躲(duǒ )避通缉…… (🕐) 历尽艰(🧣)辛,终于将(👣)马(🗳)再次抓(zhuā )捕。秦的罪名洗(xǐ )清了,可(kě )押解马返(➡)回途(🐛)中,却因再次(🤷)遭遇毒(💅)贩(fàn )(🌼),不(bú )慎带着(zhe )马(😝)开车闯(chuǎng )(🙎)入“疫区”,险些感染重(📛)病。秦长岭和马(mǎ )洪武被(🥅)隔离在疫区,马的手(shǒu )下又欲将马解(jiě )救分享(🔥)者电视。紧急时刻(kè ),公安干警配合(hé )秦长(🍺)岭,终将(jiāng )马洪武成功押回。但马拒不(😉)交代(dài )所(🍹)藏毒品下落(🈺)。为找到毒品(pǐn ),抓捕幕后(hòu )(💕)大(dà )买家(jiā ),秦故意将马放走。就在马与买家接头交易时,秦长岭带领(lǐng )(🗒)公(gōng )安干(gàn )警将他们一举抓获。