民(mín )国(🕕)时期,兴乌镇中医(yī )九叔在钱家(jiā )(🐌)祭祖时,钱小(😘)姐(jiě )(🕟)被(🕸)勒死。九叔发现凶手留下钟馗玉(🛤)佩(🌰),怀疑与钱老爷有仇。凶手(shǒu )(👋)再(zài )次(🎲)行凶,九叔(♑)与(📼)警察队长梁(liáng )连(🕔)生暗(àn )中追查。最(zuì )终发(fā )现凶(🙍)手(shǒu )是丁牧(mù ),他(tā )(🚉)为祭奠(diàn )自缢(yì )的弟(🎿)弟丁远而(😚)杀人。丁牧伏法,九(jiǔ )叔(shū )救出被劫的(de )钱(qián )巧云,小镇恢复平静(jìng )。