“七七事变”后,国共两党摒弃前(qián )(🐌)嫌共同抗战。李德明(贾一平 饰(shì ))因(🎗)未婚(🆖)妻共党身份受牵连,被川(💤)军列为共(🌫)党(👋)嫌疑(🎲)犯,团(🌗)长林修(📼)然((🚤)周明汕 饰)为让外甥李(lǐ )德明(🕯)参加抗战,用尽了无所不(bú )(🐖)及的手段(duàn )。靠上(shàng )峰(😚)关(guān )系插(chā )(🙁)进(jìn )部队(duì )(🖍)的(de )李德眀引(yǐn )起(😱)众怒,他只好用行动(dòng )证明自己不是(shì )孬种,抯(zhā )任了全(quán )(💱)师(🦗)的敢死队长,不料首(🙂)战(zhàn )遭(🔝)日(rì )军炮(pào )兵猛烈轰击,损(sǔn )(👓)失惨(🙉)重。带队(duì )归(guī )建(🍄)的李德明(míng )(👃)路遇化(🚻)装(zhuāng )成日(⛳)军的(de )八路军团长,得知川军早已撤(⚾)离,他(tā )(👣)毅然加(jiā )入(❕)了八路(💔)军的临时(shí )阻击(💍)部队(🐾)。伏击战(zhàn )打完后,他仍(👪)然(rán )要(🤷)率川(chuān )军归建,最(zuì )终(🐩)返回川军总部。洪湖整编后,李德明升仼独立营(yíng )长,随后川军北(🍽)上(shàng )(🏃)山东抗日(📐)。在滕(🔙)县保卫战中(🖍),他们面对(duì )数倍于己的敌人(rén ),展开了数日搏死拼(pīn )杀(shā ),直致流尽最(zuì )后一滴血(xuè )......