Wing Scope Film Production

During their last (botched) operation, Hong Kong cops Ho Ting-Bon and Long Man accidentally cause the slight head injury of a pretty young woman. Because she has entered the country illegally and has no other place to live, she pretends that she has amnesia and that she thinks Ting-Bon is her husband. He feels guilty about her "condition", so he lets her stay in his house. But there is someone from her past stalking her, with bad intentions...

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.