郑(🌠)大(dà )(👷)姐(🔨)((🆓)郑(⛲)裕玲 饰(shì )(📼))(📒)自(zì )香(xiāng )港返(🔼)回(huí )(🌰)后(hòu ),工(😘)作(🕟)成(chéng )(🕸)绩(🛍)颇(pō )受上(shàng )级肯定(🎺),职(🎗)位(wèi )(🎹)获(huò )得(dé )(🥈)提(🐉)升(🛤)并与(🍖)拥有(yǒu )(🏴)特(tè )(🗼)异(🐮)功能的助(🎾)手(📿)阿胜(shèng )(张(🎲)坚(🎏)庭 饰(shì )(🏇))(♑)担任(😎)干警(🖲)们(men )的(🐿)培(péi )训(xùn )(🔸)工作(zuò )。另(🗄)一(yī )方(🎡)面(miàn ),伍(wǔ )(👁)老(lǎo )伯(bó )和(hé )(✳)身为(🥄)香(🛹)港(gǎng )(🚉)警(jǐng )察(chá )(🚥)的(🐖)侄(zhí )子(zǐ )阿雄((🎫)李(lǐ )(🥞)子(zǐ )雄(xióng )(😚) 饰(shì ))(🙁)来(lái )大(dà )陆(lù )探亲(qīn )(🐶),阿(ā )(🕕)雄在(zài )入(rù )住(zhù )的(de )旅(lǚ )(💞)馆偶(ǒu )遇(yù )(🌙)一(yī )(📎)起(qǐ )(🧚)凶杀案,被(📯)赶来查(chá )(⏯)案(😞)的(🖲)郑(zhèng )大(❔)姐(💱)强(🦗)留(liú )。忙(🌊)于(㊗)寻(🥎)找(zhǎo )台(💻)湾(wān )(🗞)间(jiān )(🙂)谍(📙)的(🔝)伍(wǔ )(✋)老(lǎo )伯结(🙌)识(🤠)了一(yī )群(qún )(🙄)骗(piàn )(㊙)子,被(bèi )(🙉)撂下(xià )(⛓)的(🎾)阿(ā )(⏰)雄(xióng )入住(⛏)郑(zhèng )大姐(jiě )家(jiā )接(🔔)受证(zhèng )(🤲)人(rén )保(⛳)护(hù )(😍),对(duì )伍(⛳)卫国(🤳)颇有好感(gǎn )(🐀)的(🧟)郑(🚴)大(dà )(🧣)姐对(⚾)阿(ā )(🕯)雄(🌮)也(yě )暗(àn )生情愫(sù )(❕),但(dàn )碍(ài )于面(miàn )(🥊)子(🍑)无法(fǎ )与(yǔ )(💍)其(qí )正(🐾)常交(jiāo )(😊)往(wǎng )。不(🏻)久(🐛),阿(⛏)雄返港(🥋),郑(zhèng )(🃏)大(dà )(🌪)姐(jiě )遵(🌼)照(zhào )上(shàng )级(📟)指(🐩)示(💯)带(dài )上助(🏒)手(shǒu )阿胜、(🐡)阿虎(hǔ )与(yǔ )(📧)阿(ā )雄(xióng )(😙)赴(fù )港查(chá )(📛)案(àn )(🔤),惹(rě )出(📸)不少(shǎo )麻(má )(👵)烦(fán ),跌(diē )跌(diē )撞撞(zhuàng )向(xiàng )逮(🏴)捕(bǔ )(🚲)罪犯(🔎)的目(🔙)标(🌱)奋(fèn )进(jìn )……(🖍)