1963年,人们刚(gāng )刚经历了(📒)三年“自然(🌰)灾害(hài )”,对于食(shí )物(wù )的渴望无以复加。在北(🐉)方某城的钢(gāng )(🏴)厂,新(🥩)厂长(zhǎng )刘峰因为(wéi )(👋)领导(🎲)有方(❣)超(🌗)额完成(📼)任务(wù ),获(huò )(⚫)得(dé )了总公(gōng )司的奖(jiǎng )励——一(🕯)头猪。这令全(quán )场职工都(dōu )很(🐖)振奋。炊事班长崔(😚)大(dà )可(李梦男 饰)拉(lā )回(huí )了这头猪,大(⏺)家都(dōu )(🌙)期待着吃猪(zhū )肉(🌚)解(jiě )馋。但是(😞)厂长刘(liú )峰却三顾茅庐把已开(kāi )除的员工南(✋)易(🐑)(冯远征 饰)请(qǐng )回来做杀猪人(⏰),这令(⛏)崔大(🤷)可极为不(bú )(🚻)满。结(⛳)果(guǒ ),南(👺)易(yì )一餐成名(🥕),重回炊事班,当了主(zhǔ )厨。而且,他(tā )还(hái )与(yǔ )老班的外甥女丁秋楠(李芯逸 饰(⛏))谈起了(🤷)恋爱,令(🌼)崔(🚶)大可更(gèng )加(💯)嫉妒。在南易改造后厨时,崔大可唱起了对台(tái )戏。他利(lì )用南易屡(lǚ )(🏃)屡帮寡妇梁拉娣(🔙)(苗圃(🐖) 饰)(🔫)解围之事,在丁(🏓)秋楠面(miàn )前挑拨(🕕)离(😳)间(jiān ),搬弄是非,致(zhì )(👚)使(shǐ )二人误会(huì )重重。崔大(🕺)可则趁(😉)虚而入,占有了丁秋楠(🧥)……此后(🐈),四(sì )个(gè )人(rén )的爱情与命运都发(fā )生了巨大(dà )的改变