黄(huáng )英(yīng )姑(薛家(✒)燕)生性乐(lè )观,与女儿(ér )孙敏华(huá )(汪琳(lín ))等一家人自给(🎗)自(🎹)足(🆖)。英与邻居王(wáng )(🔬)志祥(许绍雄(😧))(🎾)交情(🌫)甚笃,其子王(🌗)剑((♑)吴(📼)启华(huá ))更把英当作再(zài )生母(mǔ )亲(qīn )看(kàn )待。时下的香港(gǎng )贪(tān )污(🛹)盛行,在摊(tān )档工作的英(yīng )因欠债,偶然会替人当替死(🕕)鬼做偿还(hái ),坐数日(🚢)监。一(🧚)次,英(yīng )不知(zhī )就里(🛑),便(😞)一(yī )口气(qì )答(dá )应当(dāng )替死鬼,结果被人屈(qū )成杀人犯,判以死刑。英行(🙀)刑(xíng )(🙉)剪下辫(🎾)子,吩咐当狱警的祥将之交(🕙)给(⛳)华(huá )做纪念。英死后(hòu )冤魂附在辫子上,却因辫(🗳)子(zǐ )落在装有关(💔)公像的证(zhèng )物房里无法(fǎ )出(😊)来,一困十数(⛏)年…… 转(💅)眼间剑已(📟)长大(💯)成人,当上(shàng )警察(🐡),正直的剑(jiàn )因不愿贪(tān )(🔤)污而只能负责看守(shǒu )证物(🐞)房。剑在证物(📐)房(🔎)翻(fān )出英的(👄)辫(biàn )子,二(🔫)人终相认(🌸)。当年驾祸给英的叶(yè )家(jiā )声(张兆辉)升做探长,把(bǎ )关公像(xiàng )重新移(yí )位,英冤(🚤)魂得以重获(huò )自由(yóu )。英(🧥)挂念华(🈳),剑积极助她寻找华(🐌)的下落;而剑亦得(dé )英的帮助(🙅)而屡破奇案,许是宿命(mìng )(👆)使(🔍)然,英(yīng )找到(🐣)了华,却发(fā )现华(huá )如她一(🏗)样(👔)被屈(qū )做(🈺)替死(sǐ )鬼(🦐)……(🍏)