盛唐时(shí )期(🌠),年方二十的狄仁杰上京参(cān )加(jiā )明经考(🕋)试,武则天亲(qīn )自监(🤴)考(🍥)。一名伪装(🆖)成(chéng )(🥈)考生的刺(🍖)客忽然杀(🐮)出(chū ),考场(chǎng )(🎾)大乱(🌫),狄仁(🎲)杰追捕(bǔ )(🌗)神秘刺客,意外发现(xiàn )刺客是女(🤷)扮男装,刺客趁(🙍)乱逃走。武(wǔ )则天命狄仁杰继续(xù )追(zhuī )查(chá )刺(cì )(🗑)客的(🍮)来历,狄仁(🖍)杰发现(xiàn )对(duì )方的(de )暗(🐖)杀是经过详细周(zhōu )密(mì )部署的。年(nián )轻的狄仁杰决心不追查(🌑)到底不罢休。