该(🌠)剧主要讲述了民(mín )国时(shí )期因(yīn )水运而兴(xìng )旺的白(🕟)河(🕸)镇恐怖(bù )案件频发:十(shí )二(🎹)生肖挖心案、人肉(ròu )包子(🐮)案(🥩)、真凶替死(🌫)鬼案、县(xiàn )长被杀案、(📼)未婚夫(🖲)被杀案等(🔸)。李正(zhèng )九人称“九叔”,善于探(tàn )查民(🚉)间诡事(🐖),而(ér )其一年前他的兄长(✖)离奇被杀,九叔怀疑(🤯)这(zhè )一(🐖)切(qiē )与(yǔ )白河镇的恐怖案件(jiàn )有(🥁)关(🌚)