Liang Pao-erh joins the carefree Spinsters' Club when she discovers her husband is having an affair. Despite the seemingly happy front that her sisters put on, beneath it all, each of them secretly yearns for a man in her life.

Wong Yan Tung, a doctor with a fear of fire and recurring nightmares of being cremated alive, is dedicated to fighting his colleagues' ignorance about the nature of clinical death. Prostitute Kam Kuk, Wong's childhood friend, attempts suicide several times and they inevitably reconnect during her short hospital stays, while Wong's girlfriend suffers from mysterious and sudden bouts of numbness in her arm.

Kind-hearted Fatso Ng earnestly entreats Buddha to save his midget brother Tiger from an early death. In a passionate outburst, he pledges half his lifespan in return for sparing Tiger. It seems to work ....... too well. Fatso had been told last year by reliable fortune teller Big Mouth Kwan that he would have a long life, but his fortune has now changed. Meanwhile, Tiger is making the most of his renewed lease of life, working hard to get into the panties of three busty nurses. Fatso "spoils" the fun by following Big Mouth Kwan advice - avoid sex if you want any chance of changing your bad fortune. Fatso begins to lose his sanity and goes into the hospital. His only hope of being saved is the weird hospital shrink, who believes in the occult.

Friends since childhood, Lee and Wong grow up together, live in the same neighborhood, go to the same school and now work for the same employer. In family life, they are poles apart. Wong has been married to Mary for eight years while Lee is a happy-go-lucky bachelor. In fact, Lee envies Wong for his happy marriage and Wong wants to have Lee's freedom. When Nancy leaves Hong Kong for a long assignment in the United States, then, Wong tries to take Lee out of his gloom, saying the world is full of pretty women. So, Lee meets and goes after air stewardess Susie who is very feminine. But she too recoils away from the suggestion of marriage. Lee suspects she has a lover...

Once there are two detectives in the police force, Fatty and Lanky, they have been very, very good friends, that until the day Gigi comes to their department for work. Fatty and Lanky immediately go after her skirt. Fatty and Lanky must find Boss Sin. They try to get information from Sin's man Fairyman who considers himself the biggest lover in town.