Wong Ka-Kui
Ng Ka Kui
Steve Wong Ka-Keung
Chan Chi Keung
Yip Sai-Wing
Lam Sai Wing
Faye Wong
Mary
Pau Hei-Ching
Mrs Ng
Joey Man Yee-Man
Meter Maid
Clifton Ko Chi-Sum
Police cadet trainer
Henry Fong
Mr Ng
Vincent Kok
Vegetable vendor [cameo]
Hau Woon-Ling
Kui's great aunt
Raymond Wong
Man in concert crowd [cameo]
Fong Wai-Lap
Chan Chi-Keung's boss
Gary Chow Sai-Hau
Mary's father
Chow Chi-Fai
Waiter
Garry Chan Chi-Shing
Taxi driver
Paul Wong
Himself
