『趣愛平臺觀看』介紹:2043年(nian)7月1日,犯罪大(da)(da)王將軍(盧(lu)惠光(guang)飾(shi))被捕(bu),一星(xing)期(qi)后由鐵(tie)(tie)面(mian)(mian)無(wu)(wu)私(si)的法(fa)官余(yu)鐵(tie)(tie)雄(xiong)(xiong)(張衛健(jian)飾(shi))主審(shen)。將軍特(te)派(pai)其(qi)黑社會爪牙健(jian)(鄭伊健(jian)飾(shi))返回50年(nian)前尋找鐵(tie)(tie)雄(xiong)(xiong),并將其(qi)洗腦使他無(wu)(wu)法(fa)進(jin)行審(shen)判。政府知情后特(te)派(pai)飛龍(long)特(te)警鐵(tie)(tie)面(mian)(mian)(劉德華飾(shi))、掃帚(zhou)頭(tou)(張學友飾(shi))及(ji)發達星(xing)(任(ren)達華飾(shi))返回1993年(nian)去保(bao)護鐵(tie)(tie)雄(xiong)(xiong)。 時(shi)大(da)(da)雄(xiong)(xiong)為93年(nian)一中學長(chang)期(qi)留(liu)班生(sheng),常遭同學余(yu)忌(ji)安(許志安飾(shi))作弄(nong)毒打,只有女友采妮(ni)(楊采妮(ni)飾(shi))對他真心。飛龍(long)三特(te)警混(hun)進(jin)學校(xiao),掃帚(zhou)頭(tou)當上老師,鐵(tie)(tie)面(mian)(mian)做大(da)(da)雄(xiong)(xiong)同學,星(xing)則任(ren)大(da)(da)雄(xiong)(xiong)跟班,幫大(da)(da)雄(xiong)(xiong)打贏忌(ji)安,并向(xiang)他套取鐵(tie)(tie)雄(xiong)(xiong)下落(luo),但大(da)(da)雄(xiong)(xiong)卻表示校(xiao)內并無(wu)(wu)鐵(tie)(tie)雄(xiong)(xiong)此人。在這時(shi)健(jian)亦扮成(cheng)老師混(hun)入(ru)學校(xiao),另一邊大(da)(da)雄(xiong)(xiong)母(mu)親要改(gai)嫁理查德余(yu)……最終飛龍(long)特(te)警能完成(cheng)任(ren)務(wu)嗎?