In a certain place in Hong Kong, cases of "slimming female stars" were kidnapped and starved to death one after another. Inspector Ed (Huang Qiusheng) was ordered to investigate the case. However, in the process of detection, another "slimming female star" was constantly killed, which shocked the police. Ade's wife, A Ling (Deng Cuiwen), is a female police detective and has left her job. They have been married for many years and have a good relationship. In order to help her husband find out the truth of the case, she went to the "My Fair Lady Expert" company to slim down, and made friends with slimming consultant Li Zhuo (Cherrie Ying) to understand the situation. At this moment, the case turned around, and Adebayor's assistant Aba (Raymond) was also killed by the murderer. Soon, the body of another "slimming female star" was found, weighing 70 pounds like all the female stars who were killed ... who is it, so tragic; Who wants to do this to a beautiful girl star who is too thin? The film has cases in this case, which is exciting; ……