Mr. Lee, a senior social worker, has been fed up with all sorts of social problems that cannot be resolved. He wants to resign after passing his expertise to the new comer, Candy. However, because of lack of manpower, he is asked to handle multiple special cases before he leaves, including mildly retarded Ha, Po with Down syndrome, schizophrenic Ming, Chung with serious autism and Keung with hyperactivity disorder. While Lee and Candy engage themselves in handling those difficult cases, Mrs. Lee, who has been suffering from serious mood disorder, commits suicide. Heavily blown, Lee abandons himself and decides to give up all cases. Two preachers from the church and two radio anchors are also involved indirectly into the resolving process. They have different levels of devotion and expectation on those cases. They hope to help those people in trouble to build up new understanding on the front-line social workers as well as on themselves.

When the Hong Kong government enacts a ban on smoking cigarettes indoors, hard-core smokers are driven outside and a budding romance develops between two co-workers.

A vigilante serial killer in Hong Kong leaves ominous death notices, prompting the police to launch a special task force to uncover a hidden conspiracy.

This could be good–the undercover cops are a blond Anthony Wong, posing as a priest, and the usually-entertaining Sam Lee, trying to pass himself off as a teacher. Also in the cast are Gillian Chung (of the musical group Twins), and Rachel Fu Tin Wing (also a singer, formerly known as Skinny Girl), who plays a character with a black belt in karate.

Once upon a time in Hong Kong, there's this traditional medicine oil company that has come seriously close to bankruptcy. However, its bored-stiff staff - the mean manager Ben Chow, sleazy Tyson, love-deficient Hatou, and clueless newbie Rachel - has nothing better to do than fantasizing about all kinds of sexual escapades in their cold drab little cubicles. Thankfully, their company is taken over by an adult toy enterprise from China, and their wet dreams come true when four delectable new coworkers come to jazz up their office life!