Top agent Mr. Chan (Dayo Wong) suddenly finds himself removed from duties after his partner Wonder Child unintentionally offends a policewoman, Ms. Shek. But when a financial officer goes crazy due to drugs, Mr. Chan is called back in to solve the case, which he accepts even though this means partnering up with Ms. Shek. The two have some ups and downs while working together, eventually leading to romance.
黃子華
as Chan Ho Yan
佘詩曼
as Yu Heung
鄭詩君
as Genius
蘇麗珊
as Angela Lam
盧海鵬
as Yu Leung
詹瑞文
as Mr. Fok
許冠文
as Wedding Staff
林子善
as Trailer Staff
林雪
as Mr. Ma
鄭麗莎
as Mrs. Fung
馮勉恆
as Dr. Fung
張繼聰
as Mr. Tai
