根据韩战期间真实(⛲)战(✒)事改编。1950年6月(🕋)25日(rì ),北韩(🕰)挥军越过三(🔧)八线突袭南(nán )韩,三(🍖)日攻陷(xiàn )汉城((💤)今(jīn )首(🎾)尔(ěr )),战线不(bú )断南进。在美军(jun1 )及联(⚫)合国军(jun1 )支援(yuán )下,南(🛍)韩军逆(🕯)势反击。美军(🥄)指挥官麦克(🐖)亚瑟提出代号为「铁(🍮)铬行动」(🚸)的(de )仁川登陆计划,该计(🔊)划急需一支(📎)大(dà )队(🚣)的(de )(🔩)兵力从侧(cè )翼阻(zǔ )击扰敌(dí )、声东击西,通过(guò )长沙(💻)里(lǐ )切断(duàn )北(běi )韩军的补给(gěi )(🤠)线。 由于(yú )任务本(běn )(💪)身极(🎾)其艰钜,加上南韩(hán )国(🔔)军当(dāng )时兵(⛳)力(lì )薄弱,无(wú )法抽调足够(🐀)正规军支援,军方不得不把(❕)这项(💹)任务交付给772名学生兵执行(🏻),这些(xiē )学生兵平均年(🌪)龄(💅)只有17岁(suì ),仅(jǐn )仅接(🏒)受了两星期的军事(shì )训练,在毫(🔤)无实(shí )战经验(yàn )的(👵)情况下投身(shēn )战场。行军(jun1 )(📐)路(🔎)上固然杀机(🐖)重重,战友内部也诸多衝突,年少(shǎo )气盛,迸发(fā )(📤)出各种角力。 仁(👩)川(🧘)登陆战前夕,长(💑)沙里登(🚤)陆任务(wù )如(rú )(🏸)期执(zhí )(💁)行,这群徒(tú )有一(🐈)腔热血但战力薄弱的学生们,无可避免地接(jiē )受命运中最残(🎞)酷的(de )考验:穿(chuān )越炮火(🗒)与(yǔ )海(🐣)浪,浴血(⛎)长滩(🍝),馀下部队身(shēn )陷(🔮)敌军(jun1 )重重围剿,直至(zhì )弹尽粮绝,挣扎于阵亡与(🕤)倖存的分(fèn )界线上… Based on the incredible true story of Jangsari Landing Operation. When North Korea invades South Korea on June 25, 1950, they pushed South Korea and its ally US Army to the southernmost city. U.S. General MacArthur planned Operation Chromite, which would see the joint allied forces to take back a strategic location of Inchon and in order for it to succeed, he needed a small battalion to flank the North Korean army and eliminate their supply line at Jangsari beach. Having lost his family on his retreat away from North Korea before the War, a model student Choi Sung-pil enlists in the army to fight for the South. Ki Ha-ryun is a rebellious youth from the South who volunteers to fight in the war. All of the 772 students and youths are like them who are barely out of school with only 2 weeks of boot camp training. Task force mander Captain Lee Myung-jun knows that it’s a long shot, but he has no choice but to lead them into a crucial mission. Meanwhile, US war correspondent Maggie braves the dangers of the battlefield to report on the war in the frontlines. She feels empathy for the Korean students who must go into battle on behalf of the veteran soldiers for their country, and tries to do what she can on her end to rescue them. With little ammo, scant food supplies and raggedy weapons, can the students successfully carry out their mission and return home safely?