Undercover cop Leung Foon is having trouble taking down the illegal trading operation headed by crime boss Ferrari. So to accomplish his mission, he asks for help from the renowned Master Wong, an expert in gambling tricks.

Street-smart exorcist Fatt has an unique method of dealing with vengeful spirits: He negotiates with them and persuades them to let go of their grudges. After recordings of his exorcisms go viral, Fatt attracts the attentions of a murderous spirit who’s targeting mediums, as well as a troublesome reporter who takes great interest in Fatt and his close relationship with a female spirit.

After incurring debts from his failed business venture in China, Chung Wah returns to Hong Kong after a decade's hiatus. The demoralised Chung Wah faces problems finding a job and tries hard to get used to things at home, including his estranged relationship with his stepfather, who runs a Cantonese opera troupe, and half-sister, who is hostile towards Chung Wah as she always has the impression that the death of their mother was caused by the excessive fights between Chung Wah and his stepfather.

2006 film by Johnnie To