『《男娃JY灌溉系統》』介紹:張金(jin)勝(sheng)(sheng)(sheng)(高飛飾)、馬輝(hui)(盧惠光飾)、王(wang)彪及霍強(qiang)為(wei)結(jie)(jie)拜好友,一(yi)起打(da)劫珠寶行(xing)入獄(yu)(yu),行(xing)將(jiang)獲釋時(shi),四人卻在監獄(yu)(yu)飯(fan)堂與另一(yi)幫囚犯爭執打(da)斗(dou),輝(hui)三人被加刑(xing)兩星期,勝(sheng)(sheng)(sheng)如期出(chu)獄(yu)(yu)。勝(sheng)(sheng)(sheng)前(qian)往(wang)(wang)埋藏(zang)珠寶地(di)挖掘藏(zang)物,但珠寶卻不翼而飛,遂前(qian)往(wang)(wang)獄(yu)(yu)中告(gao)訴輝(hui)等人,三人一(yi)口咬定勝(sheng)(sheng)(sheng)獨吞珠寶,勝(sheng)(sheng)(sheng)無可解釋,唯有(you)逃走。私家偵探林韻詩(劉嘉(jia)玲(ling)飾)為(wei)了調查(cha)珠寶下(xia)落(luo),籍故(gu)結(jie)(jie)識勝(sheng)(sheng)(sheng),并(bing)與勝(sheng)(sheng)(sheng)一(yi)同(tong)離(li)港。輝(hui)三人出(chu)獄(yu)(yu)后告(gao)示(shi)尋勝(sheng)(sheng)(sheng),勝(sheng)(sheng)(sheng)四處(chu)逃亡(wang),并(bing)與韻徹力偵查(cha),發現原來(lai)輝(hui)與金(jin)大枝合謀,早將(jiang)珠寶掘出(chu),布下(xia)圈套(tao)嫁禍勝(sheng)(sheng)(sheng),于(yu)是勝(sheng)(sheng)(sheng)與其他兄(xiong)弟同(tong)陳、輝(hui)等斗(dou)智斗(dou)力...