战国晚(wǎn )期,秦赵争锋(fēng ),双(shuāng )(🥇)雄对(📒)峙,至长平(píng )之战(🕋),秦统一天(tiān )下初(chū )成定局。全(🎗)剧从惊险刺(🛤)激的和氏璧完(🐮)璧归赵入手,推出了(le )蔺(lìn )相如(🌗)。通过偷袭石城引出(chū )白(bái )起。其后(🗄)渑池斗智,相如拜相,廉(lián )(🛹)颇“负荆请罪(zuì )”。蔺相(xiàng )如使秦不(bú )辱使命,为赵国(🥀)赢得了休养生息(💞)之机。赵(zhào )(📎)括(kuò )能言善(shàn )辩,颇得(dé )太子青(🖲)睐,其父赵奢深藏不(bú )露,阏与打败秦(qín )军名扬天(🤠)下。秦昭襄王为(🙉)一(yī )统(tǒng )天下(xià )而废弃了母(mǔ )舅魏(🧤)冉的相位(wèi ),拜(😍)范雎为相,远交近(🕐)攻屡屡奏效。秦国攻陷上党,廉颇拒守,使秦军进退两难(nán )。于是范(fàn )(🏻)雎买通缪(🐨)贤,用反间(jiān )(🌪)计使赵(zhào )王(wáng )走(📟)马换将,启用(🙎)了空谈(🐡)兵法,毫(háo )无(wú )实战经(jīng )验的(👌)赵括。白起分兵击破赵括(🏃),一(yī )夜(🚲)坑杀赵国战(zhàn )(🌱)俘四十(shí )多万。赵(zhào )(🔥)国(🚡)震撼(📞),蔺相如(rú )虽被罢相(xiàng )却挺身而(📤)出,使苏代(dài )游说范雎,智退(❓)秦兵(✖)。白起功(gōng )败垂成(🍹),怒懑(❄)而(💁)归。秦(qín )王(wáng )醒悟后(🐈)又发兵(bīng )攻赵,赵国(guó )(🐌)已然(🖱)众志成城,誓(shì )守(✒)都城。秦师久(jiǔ )攻(gōng )不胜,白(🐇)起(♊)又不(🔍)肯(kěn )领(lǐng )兵,加之范(🎁)雎和(⛎)楚姬谗(🐸)言,秦王(wáng )(👔)大怒,致使白(🦐)起饮恨而死(sǐ )。蔺(😄)相如(🐑)和廉颇(pō )团结一心,秦军败逃,邯(hán )郸大捷(jié )。长平一(🔰)役,赵国国力衰(shuāi )竭,元气大伤,邯(hán )郸保卫战虽胜,蔺相如却清醒(xǐng )地认(rèn )识到秦国(😕)的统一(💽)趋势不(🔭)可阻挡,果不出其所料,二十七(qī )(🔀)年(🛥)后(🐊),秦王政(🌥)扫平六国,终于完(🤖)成先(🚞)祖(zǔ )秦(😳)昭襄王(wáng )一(yī )统天下的夙(🐊)愿