威(梁家仁)与(🐽)帆((📼)吕方(fāng ))是警方一对乌龙拍档。威遭(🤢)骗(piàn )失居所(suǒ ),其妹娜(🥈)(江(jiāng )欣燕)又(🏴)突从(cóng )台(tái )湾返(fǎn )港,兄妹唯有暂栖(❣)帆家。帆(📼)与娜日夕斗气,彼此(🎩)间(🤷)感情(🛍)就在(🕖)吵闹中渐(💆)长。另方(🛹)面,电(🚥)影(yǐng )小(xiǎo )生杰(jié )(杜德伟(wěi )(🗑))为求体验警(jǐng )探之真实(shí )生(shēng )活,跟随威、帆办案(🌙)。二人觉杰(🥁)有(yǒu )如包(bāo )袱,常戏弄(🔢)之(zhī ),但杰不以为(wéi )忤(wǔ ),反与二人结(🔝)成好友。 (🤸) 威、帆(fān )奉命侦查一宗洗黑钱疑案,混(🧤)入甘(🚻)氏集团(tuán )属下出(chū )版社作卧(wò )底,初时未知经理强(李中宁)包藏祸心,误以(🍑)为(👊)总裁之(🚗)女乔(🦇)(朱(zhū )洁(jié )仪)掌握了犯(fàn )罪(zuì )证据(jù ),杰出(chū )马亲(qīn )近(jìn )(📟)之(🐩),竟造就(🏒)了杰与乔这对情侣。威查案之际乱闯书(shū )展,无端(duān )(💸)端(duān )(🥅)结(🐞)识了小说家(🚲)莺(yīng )((🔎)张凤妮(nī )),一段不(bú )伦之(🔥)恋遂告展开。莺(yīng )(🎐)父文((👛)刘江(😳))是著(zhe )名玄学家,发现(⏺)娜具(🧘)特(💅)异功能潜质(🕺),经(jīng )训练(🚤)后终成大器(qì ),协助(⏺)威、帆瓦解了强所有犯罪勾当……