鼓楼外一位(👷)老(🔨)木匠易(✒)大船(🥇)的(de )大徒(tú )弟于(yú )钟声(shēng )和(🃏)其孙(sūn )女易(yì )小船偷偷恋爱了,吃醋的(🆖)二徒弟尹(yǐn )(🌰)东义给(gěi )于钟(zhōng )声(shēng )(🥩)使坏,在邻居家房梁上做了手脚。于(🚤)钟(zhōng )声(⚫)上当以(🔸)致屋里的孩子(zǐ )(🎡)死亡,锒铛入狱。狱外(🚉),心(xīn )里还(🕌)爱(ài )着于钟声的易小船(chuán )迫于(yú )种种无(wú )奈嫁给(🕕)了尹东义,而狱中(🚢)的于钟声(🚣)得知此消(xiāo )息(xī )悲(🛑)愤(⏯)交加,誓言报仇……