1938年,日(🆓)寇占领民国(📼)首府南(🐌)京之后,计(jì )划由南北两面包(bāo )抄津(🍥)浦(🎺)路遇陇(lǒng )海路(lù )(🥈)的枢纽—(🍖)—华东(🗼)重(🐮)镇徐(💤)州(zhōu ),以实现(xiàn )对华(🎲)东的全面占领。国民(mín )党第(dì )五(wǔ )(🕔)战区司(sī )令长(🗄)官(🛍)李宗(zōng )仁(rén )(邰(tái )宏来(✳) 饰)临危受命,指挥(huī )保卫(🎫)徐州(🗑)、抵(dǐ )(🍮)抗日(🙁)寇(kòu )。日(rì )寇入侵山东,陆军(🤷)上(shàng )将韩复榘(🌙)畏(wèi )战逃跑,将济南(nán )拱手(shǒu )让(😞)与日军,蒋介(🌑)石(赵恒多 饰)整(zhěng )饬(🔝)军(jun1 )纪将韩(hán )某枪决。为了增强作战(zhàn )实力,李(lǐ )宗(⛏)仁将四处受排挤(🤲)的川军将士纳(⛳)入(rù )麾下,又力劝蒋(jiǎng )介石恢(huī )(⚾)复张自忠指挥权(quán ),构筑了强有力的抗日(rì )统(tǒng )(🐾)一战线。与此同(🌹)时,日寇矶(jī )谷师团南下临沂,屠杀(😝)当地百(🙎)姓,张自忠为一(yī )(🔍)雪前耻(⏲),率部奔赴临沂,与(yǔ )庞炳勋部死战日(rì )军(jun1 ),拉开(kāi )(🌂)了台儿庄(zhuāng )大捷的(🔫)序幕……