大宋(🕕)淳祐七年,钦州(zhōu )灵(🐽)龙镇灾(📒)患(huàn )(🏽)频现,民(mín )间谣言乃(🕟)蛟龙作祟,需将童(🎺)男童女投入锁(suǒ )龙井喂食蛟(🏴)龙方能得(dé )享安(ān )宁。祭祀恶俗(🎏)持续多时,不知多少无(wú )辜孩童葬(🎩)身(🤷)龙腹,灵龙镇哭声(💆)震天,家(jiā )有幼童者皆人心惶惶。新(xīn )(🗑)科进士庄严担(🚸)任主(zhǔ )(🚑)簿(bù )后,坚(🤯)持进入锁龙(lóng )井调查(🌙)蛟龙事(🚣)件,却(què )不想竟因(⏯)得罪龙王而锒铛入(rù )狱。灵龙(lóng )县仵作小宛(wǎn )(🔝)为救心上人,不(bú )(🌞)远(yuǎn )千里求请已(yǐ )金盆洗(xǐ )手的宋慈出(🤷)山查(🧤)明真(🚻)相。案件(jiàn )(😍)疑(yí )点重(chóng )重,宋慈和小宛联(lián )手(shǒu )突(🤖)破(⚾)重重(chóng )(🌮)难关,终于赶在庄严(yán )被斩之前查(chá )明真(🐾)相,庄严(yán )得(dé )以平(🌹)反,小宛也(🤷)在众人的见证下正式向宋(sòng )慈拜师学(🎥)艺。然而眼看(kàn )灵龙镇(zhèn )逐渐恢复(📸)平静(🔷),宋慈却(🥅)发现原(🏃)来真相并(bìng )没有(🌂)他(tā )想象中那么(me )简单(💣)。