(🌠) 抗日(🆓)战争时(shí )(🐽)期,有一支由三教九流人员(🕟)组成的杂(zá )(🕰)牌(🤢)部(🤴)队,号称(🎗)新编(biān )第(🥈)三团,团长为原县长段仁(😧)义(雷恪(kè )生(⏬) 饰(shì ))。为调(♑)教这(zhè )群乌合(hé )之(zhī )众,国民党方(fāng )面派来(lái )两个职(🙍)业军人(rén )(🔲),参谋(🚉)长方向(xiàng )(🐖)公(🕌)(袁苑 饰)和谭(tán )(🍮)参谋(谭增卫 饰(🥀)),并配备报务员白(🚢)洁芬(宫主(zhǔ ) 饰)随(suí )队与上级(🖲)联系。由(🦗)于部队人员(yuán )组(zǔ )成乌七八(bā )糟,各种违纪现(xiàn )象(🌞)层出不穷,经肃(sù )纪整治(zhì )(🈴)稍有起(🥫)色。大(dà )敌(dí )当前,国军主力撤(chè )退(tuì )(🏯),命(mìng )令(lìng )新三(sān )团留守(🧣)抵抗,后果(👣)可想而知。敌强我弱,方(fāng )向(xiàng )公急电上峰(fēng )求援(➡),上峰找借(jiè )口不予理会,新三团(💹)只好孤军奋(fèn )(🔈)战,伤亡惨重。段仁(rén )义(😙)安排上(shàng )面(miàn )(🔤)派(pài )(👌)来的三人(rén )撤走,不(bú )料途中遭(zāo )督(🏴)战(🚲)队截杀,仅白(bái )(👄)洁芬只身逃回。段仁义宣布(bù )解散部队,让大(👗)家各自逃生(🔪),却遭同党伐异......