1960年(nián )代的香(xiāng )港(🥇),因生母在阿飞(fēi )旭仔(张(zhāng )国荣(🛍))长(zhǎng )大成人(rén )过(guò )程(🔧)中(zhōng )的缺失,他把自己优雅地(🐮)比(🥩)喻为(wéi )“无根鸟(👋)”,对生(shēng )命(🌗)中遇到的每(🚤)一(🖲)个女人(🕔)都(dōu )表现得(🤷)放荡不羁,售票员苏丽(lì )珍(张(zhāng )曼玉)(🐖)和(🕌)舞女咪咪(🎫)(刘嘉(jiā )玲)(✖)先(xiān )后令他(tā )(🖍)感受过温(🕕)暖,可是她们也只能当(dāng )当(dāng )小(xiǎo )情人。为(wéi )摆脱(tuō )沉重(chóng )和无(wú )力(❔)感,旭仔抛下一(🥎)切去(qù )南洋找(📙)寻生母。