清末民初,山西祁县大(🐽)户田家(jiā )。嗜赌成(chéng )性的(🃏)田耀(😘)祖(侯(hóu )天(tiān )来饰(shì ))(🤴),居然在田家为儿(ér )子(🛤)田(tián )青举行抓(zhuā )周(🐮)庆典之际(jì ),一把输(⏬)掉(diào )全部家产以及妻子淑贞(王静饰(shì ))。淑贞幸得革(gé )命党人(rén )徐木匠(储智博(🚥)饰(🐖))挺(🛺)身相(🎿)救,才免于(yú )被奸(🙁)污。徐(xú )(🖍)木匠一面从(cóng )(🤯)事革命(mìng )活动,一面(🌙)接(jiē )济(jì )淑(🚣)贞母子艰(jiān )难(🚨)度日(⏯),这使田(❔)青从小就立志重振家业(yè )(🗞)。 适逢大旱,长(🤸)大成(🙄)人的田(tián )青((💪)杜(dù )淳(🎾)饰)(🈴)决定带(dài )着姐夫(fū )梁(liáng )满囤(🤲)(富大龙饰)踏上“走(zǒu )西口”的道路。途(🕯)中(🌮),他(tā )们(🤘)意外被土匪刘(liú )一刀(杜志(💍)国饰(shì ))绑(bǎng )票,刘一刀为笼络田青让他(🌪)当了三(sān )当家,并将肉票(piào )豆花(苗圃(🈺)饰(shì ))赏给他为(wéi )妻。在(zài )历经无数挫(cuò )折之后,田青终(🔞)于在(zài )荒漠中走(🔙)出(🌱)了一条属(🖍)于自己(🔥)的经商(shāng )之路。然而连年的军阀混战使得社会动荡不安,田(tián )青破产。此刻他(tā )(🎴)才深切(qiē )地(🍹)认识(shí )(🏸)到,只(🈺)有国泰才(cái )(👅)能民安。于是田青(qīng )(🈂)投奔大青(qīng )山游击队,又一(yī )次踏(🈸)上了走(🛌)西(xī )(🍾)口(🕵)的道路。