『大學(xue)鴛鴦(yang)浴』介(jie)紹:1947年冬,為(wei)了(le)從土匪(fei)手中(zhong)奪取控(kong)制東(dong)北九嶺上萬先遣軍的(de)分(fen)(fen)(fen)布圖(tu),東(dong)北民主聯(lian)軍203小(xiao)分(fen)(fen)(fen)隊(dui)隊(dui)長少劍波(bo)(林(lin)更新 飾)委(wei)派偵查員楊(yang)(yang)(yang)(yang)子(zi)(zi)榮(rong)(張(zhang)涵予(yu) 飾)臥底潛入最大的(de)土匪(fei)山(shan)頭“威(wei)(wei)虎(hu)(hu)山(shan)”。楊(yang)(yang)(yang)(yang)子(zi)(zi)榮(rong)憑借自己的(de)機智(zhi)應變獲得了(le)匪(fei)首座(zuo)山(shan)雕(梁家輝 飾)和座(zuo)下八大金(jin)剛(gang)的(de)賞(shang)識,被封為(wei)威(wei)(wei)虎(hu)(hu)山(shan)“老九”。座(zuo)山(shan)雕天生(sheng)多(duo)(duo)疑,多(duo)(duo)次派人試探楊(yang)(yang)(yang)(yang)子(zi)(zi)榮(rong),楊(yang)(yang)(yang)(yang)子(zi)(zi)榮(rong)一面(mian)與土匪(fei)多(duo)(duo)方周旋,一面(mian)涉(she)險為(wei)山(shan)下戰友傳出情(qing)報。一波(bo)未平一波(bo)又起,被203小(xiao)分(fen)(fen)(fen)隊(dui)生(sheng)擒的(de)土匪(fei)聯(lian)絡副(fu)官(guan)欒(luan)平(杜奕(yi)衡 飾)趁亂(luan)逃脫,知(zhi)道楊(yang)(yang)(yang)(yang)子(zi)(zi)榮(rong)臥底詳情(qing)的(de)他竟(jing)出現在威(wei)(wei)虎(hu)(hu)寨中(zhong)與楊(yang)(yang)(yang)(yang)子(zi)(zi)榮(rong)當面(mian)對質,楊(yang)(yang)(yang)(yang)子(zi)(zi)榮(rong)腹背受敵陷入全面(mian)危(wei)機......