主(🈯)人公(gōng )洪(hóng )三携母亲(⛲)和好友齐林到上海投奔严华,卷(juàn )入两大公司权利斗争。严(🎹)华此(cǐ )时是一名(🍖)码头工人,他不(bú )畏强权(🌫)被推举为工(gōng )人领(🏇)袖(♑)。洪三则凭借机(jī )智多次在凶(xiōng )险的(🎡)上(shàng )海(🕯)滩化(huà )险(💆)为(wéi )夷。洪(hóng )三与忠(🚥)义之士(shì )沈达(dá )义结金兰(😚),与来上(shàng )海报(bào )父(fù )仇的(de )林(🕕)依依在斗智(zhì )斗勇中成为莫(mò )逆,女扮(🌚)男装的(🛑)林依(😞)依爱上洪三。洪三接近富家(jiā )女 于梦(🔝)竹,于(🏂)梦竹(zhú )爱上洪(hóng )三。严(🙀)华遇险(⛓),为(⏰)共产(🍄)党人梁(🤷)兴义所救,加入(rù )共产党(dǎng )(👺)。林依依为报仇(🐀)铤而走(zǒu )险(xiǎn ),洪(hóng )三与其(qí )(🗳)奔(bēn )走天涯。林(lín )依(🏉)依(yī )遇(🍑)难,洪三重(chóng )回上(😊)海滩。在严华和(hé )梁兴义进(🃏)步(🌪)思想的感召下,洪三放(🏒)弃来(💿)之不易的(de )“美好生活”,为护送梁兴义(yì )离开上海倾其(qí )(🏃)所有(yǒu )甚(🚲)至生命(mìng )。洪(🌱)三逐渐懂得,共产党(dǎng )(🌸)带(📞)领的这条道(🍁)路,才是他所想追求的远大前程。