故(🈯)事发生在抗(kàng )日战(⛲)争(zhēng )中期,这时的时局(🔼)为(🌰)敌我(🕋)僵持阶段。日(rì )军在北线遭(🔧)我军(🎹)阻(zǔ )击,他(tā )(🛤)们绕到西线,妄(🥩)图迂回包抄(🌫)战时的陪都重庆(🏇)。日军西进必(⚫)经大漠深(shēn )处的白马镇(zhèn ),而(🕯)此时白(💆)马(✳)镇(🔲)振威镖局刚刚(gāng )易主(zhǔ )连德奎(连奕名 饰)手(🚸)中(zhōng )(🖍),掌门不久,因大(dà )意(yì )(🔊)连德奎遭汉(hàn )(📎)奸(jiān )张秉(🔩)昌陷害(hài )并被逐出师门(mén )。流(💱)落江湖(hú )的(🌊)连德奎联(💻)手土匪(📙)刘(liú )答应(王佳宁(🤸) 饰)招(👓)兵买马,做(🎾)起了赏金杀(shā )手(shǒu ),连续击败雪狼谷周边几路悍(hàn )匪(fěi ),打的日军骑兵望风而(🌮)逃、(🗳)丢盔卸(xiè )甲,成为(wéi )名噪八(bā )方的(de )沙漠枭(xiāo )雄。国共双(🐛)方对这支武装(🤷)都展开了攻势(💹),都想收(shōu )编到(🏒)己方(fāng )(💿)所(suǒ )用,军统特工杨奕仁(📛)(马(👌)杰 饰)与中共(gòng )特派员赵四海(hǎi )(杜淳(chún ) 饰(shì ))更是暗战迭(dié )起......