鼓楼(🕕)外一位老木匠易大(🐽)船的大徒弟于钟声(🌰)和其孙女易小船(🔱)偷偷恋爱(🍥)了,吃醋的二徒(tú )弟尹东义给于(🗼)钟(zhōng )(🐮)声(shēng )(🥩)使坏,在邻(lín )居家房梁上(❣)做(🌗)了(🏇)手脚。于(🚤)钟(🖲)声上(🐿)当以致屋(🎩)里(lǐ )的孩(hái )子死亡,锒铛(chēng )入(✳)狱。狱外,心里还爱着于钟声(shēng )的易小(xiǎo )船(chuán )迫于种种(zhǒng )无奈嫁(🥀)给了(🤯)尹东(dōng )义,而狱中的于(yú )钟声得知此消(xiāo )(📯)息悲(bēi )愤交加(jiā ),誓言(yán )报仇……