Two mismatched Hong Kong police detectives, Yau and Yue, were assigned to work undercover as a live-in couple to track down a serial killer accused of murdering adulterers. In the meantime, Yau (Anthony Chan) is coping with his girlfriend having left him, and Yue (Sandra Ng) is losing her boyfriend to a college girlfriend of his.
Cast
Sandra Ng Kwan-Yu
Ju
Anthony Chan Yau
Yau
Carrie Ng Ka-Lai
Li
Alfred Cheung Kin-Ting
Wang Chieh
Jamie Luk Kim-Ming
Unknown
Michael Chow Man-Kin
Chang
Woo Fung
Li's Father
Tam Sin-Hung
Li's Mother
Kenneth Tsang
Chief Inspector Wong Kwok Wing
Lee Chung-Ling
Simon Piglet
Chow Kwok-Lun
Fatty Lun
Ng Hoi-San
Fatty Lun's Wife
Teresa Ha Ping
Yau's Grandmother
Eddie Chan Shu-Chi
Doctor
Hui Sze-Man
Yau's Relative
Sam Kin-Sang
Ambulance Man
Leung Hak-Shun
Wedding Guest
Lee Wah-Kon
Wedding Guest
