鼓(gǔ )楼外(wài )一位(wèi )老木匠易(yì )(✒)大船的(📼)大(dà )徒弟于钟声(shēng )和其孙女(🕟)易小船偷偷(🤢)恋爱了,吃醋的二徒弟尹东义给于钟声使坏(😧),在邻居(jū )家房梁(🎏)上(shàng )做了手脚(📼)。于(yú )钟声(shēng )上当(dāng )以致屋里的孩子死亡,锒铛入狱。狱外(wài ),心里还(hái )爱(🛺)着于钟声的易小(🍮)船迫于(yú )种种无奈嫁(jià )给了(le )尹东义(yì ),而狱中的于(yú )钟声得知此消息(xī )悲(🛑)愤(fèn )交加,誓言报(🦗)仇(🌑)……(🌊)