『校(xiao)長辦公室免費』介紹:劉國(guo)忠(zhong)(zhong)(zhong)(任(ren)(ren)達華(hua)飾(shi))是(shi)一個身患絕(jue)癥(zheng)的(de)警(jing)察(cha),他(ta)的(de)前(qian)途(tu)暗(an)淡無光(guang),他(ta)接到(dao)任(ren)(ren)務要(yao)(yao)保護一個證人的(de)女兒。督察(cha)馬軍(jun)(jun)(甄子丹(dan)飾(shi))是(shi)身手了得(de)的(de)武術家(jia),一心要(yao)(yao)接替忠(zhong)(zhong)(zhong)的(de)位(wei)置。忠(zhong)(zhong)(zhong)派去黑(hei)道(dao)大(da)哥寶(bao)(bao)爺(ye)(ye)(ye)(洪(hong)金寶(bao)(bao)飾(shi))身邊的(de)臥底意外(wai)死亡,原(yuan)因不明,忠(zhong)(zhong)(zhong)懷疑(yi)是(shi)寶(bao)(bao)爺(ye)(ye)(ye)所為。于(yu)是(shi)把寶(bao)(bao)爺(ye)(ye)(ye)押送(song)到(dao)警(jing)局盤(pan)問,苦于(yu)沒有(you)(you)證據,忠(zhong)(zhong)(zhong)迫不得(de)已開始捏(nie)造證據控告寶(bao)(bao)爺(ye)(ye)(ye),全警(jing)局都深諳此道(dao),只有(you)(you)軍(jun)(jun)蒙在(zai)鼓里。然而,證據神秘消失(shi),寶(bao)(bao)爺(ye)(ye)(ye)走出(chu)警(jing)局時,揚言要(yao)(yao)殺掉(diao)忠(zhong)(zhong)(zhong)的(de)所有(you)(you)手下,果(guo)然他(ta)身邊的(de)冷血殺手Jack(吳京飾(shi))干掉(diao)了忠(zhong)(zhong)(zhong)一幫下屬,馬軍(jun)(jun)意外(wai)發現,忠(zhong)(zhong)(zhong)的(de)下屬和寶(bao)(bao)爺(ye)(ye)(ye)之間原(yuan)來(lai)還(huan)另(ling)有(you)(you)恩怨,馬軍(jun)(jun)怒火中燒,決(jue)定與寶(bao)(bao)爺(ye)(ye)(ye)和Jack決(jue)一死戰。