小莲生下一个生有怪病的女儿小花，遭到丈夫的厌弃，她丈夫和年轻漂亮的保姆私奔，并给她留下债务。小莲没有钱购买肉制作米粉，生意一落千丈

一天小莲在街头卖米粉时，遇到游行示威的学生和警察发生了冲突，一个学生死在她的米粉车里。小莲把他的尸体剁成肉末，来做米粉。从那时开始，小莲的米粉店生意开始变得越来越好。而小莲和在示威中认识的学生安彭有了感情，两人激情过后，安彭在后院的水缸里发现了小花的尸体。原来小花发现了她丈夫和保姆的奸情后，被他们淹死在水缸里，小莲一怒之下杀死这对狗男女，并把他们剁成肉酱做成人肉米粉。从那以后，小莲就得了精神分裂症，她疑神疑鬼，发现安彭和阿妮有暧昧关系，就用迷药迷晕她，要用她来做米粉，幸亏安彭及时出现救下阿妮。阿莲在追他们时落水失踪，警察怀疑安彭和人肉米粉案有牵连。

Xiao Lian gave birth to a daughter Xiao Hua with a strange disease, but was rejected by her husband. Her husband eloped with a young and beautiful nanny and gave her Leave debt. Xiao Lian had no money to buy meat to make rice noodles, and her business plummeted

One day when Xiao Lian was selling rice noodles on the street, she met students demonstrating and clashed with the police. A student died in her In the rice noodle cart. Xiao Lian chopped his body into minced meat to make rice noodles. Since then, the business of Xiaolian's rice noodle shop has been getting better and better. And Xiao Lian has a relationship with An Peng, a student she met during the demonstration. After the passion between the two, An Peng found Xiao Hua's body in the water tank in the backyard. It turned out that after Xiaohua discovered her husband and nanny's adultery, they drowned in the water tank. Xiaolian killed the couple in a rage, and chopped them into meat sauce to make human meat rice noodles. Since then, Xiao Lian has suffered from schizophrenia. She was suspicious and discovered that An Peng and A Ni had an affair, so she stunned her with drugs and wanted to use her to make rice noodles. Fortunately, An Peng appeared in time to save A Ni. A Lian fell into the water and disappeared while chasing them. The police suspected that An Peng was involved in the human flesh rice noodle case.