学警陈志超虽(suī )成绩名列前茅,但因(🐌)得(dé )罪探(🌰)长刘福而被调(🛍)守(shǒu )(🔱)梅窝(wō )(🤢),却(🍥)因(yīn )一次缉获(huò )当(dāng )地(🐉)黑社会(🍖)头(🔬)子而获派担任(rèn )便衣,更(gèng )与江(jiāng )湖大(dà )姐义(yì )结金兰。福无(⚫)法(fǎ )摆平英军强(🤷)奸村女一案(àn ),听(🙍)侄(💆)儿刘(🔲)和奸计欲陷(🚥)害志超,幸(🎿)志(zhì )超化险为夷,同时(🚸)亦(🖍)使(🚑)刘(liú )福威(wēi )名(🤯)大增,此后官运(yùn )亨(hēng )通,引来同僚林光及雷洛妒忌。志超生性风流,除有妻何玉珠及妾(🐑)白素芬外(🤸),更(gèng )有女友(yǒu )姚(yáo )(🙉)卿,引(yǐn )起素(🈴)芬不满,在自杀及偷(tōu )汉后(hòu ),终弄致分手。志(zhì )超因懂(dǒng )得奉承刘(liú )(⚾)福,遂(👣)成(🗳)为刘福退休后(💔)的(🏉)继任人,誓言除暴安良。时(shí )刘和把小歌女郭(🤷)秋菊卖身给夏爵士,之后更逼死她(🎥),志(zhì )超便(📧)抓来刘和替秋菊(👌)报(bào )仇,更不(👵)惜与(yǔ )刘和的老板雷洛再结梁子(🔙)。最后(🐖)刘福在临终前来(lái )求情(⏳),志超(🎐)才饶(ráo )刘(liú )和(hé )一命(mìng )。志超在(🍺)五十(shí )年代(dài )多(duō )次(👩)社会(huì )暴乱(luàn )中均有突出的(de )表(🚤)现,故最后(❄)获升(🈺)为新部门“三(🐈)支旗(qí )”(香(xiāng )港(🈂)、九龙(🐱)、新界(jiè )俗称三(⛅)支旗)的总(zǒng )舵主,拥(yōng )有(yǒu )无上警力,成为警界(🗒)神话。