Lam Yiu-kwok
Jacky Cheung Hok-Yau
Chan Man-ching
Anita Mui Yim-Fong
Kwok's Alumnus
Wong Yat-Ping
Jason Yip Wan-Keung
Simon Li Kuo-Hua
Raymond Yu Siu-lun
James Cheng Cheun-hei
Cho
Simon Yu Sai-Tang
Cho's Son
Alan Wong Chung-ho
Waiter
Wong Yuet-lung
P.E. Teacher
Chan Kui-fai
Teacher
Gary Lee Yiu-tong
Woo Choy-lam
Karena Lam Kar-Yan
Ng Ka-Leung
Law Wai-yee
Li Chui-yee
Fok Bor
Tony Lui Siu-Kwan
Chan Kin-shun
Japanese Girl
Nakata Yuki
Old Man
Chow Au-Ming
Filipino Maid
Chan Miu-Ling
Young Lam Yiu-kwok
Woo Goon-to
Lam On-yin
Shaun Tam Chun-Yin
Young Chan Man-ching
Cara Chu Chi-yin
Mainland Female Doctor
Lee Tung-yung
Tramp in Tunnel
Cheung Lai-kwan
Ricky Kwok Bun
Jonathan Lam Yat-chun
Ho Tsz-kit
Carson Fan Yui-sum
William
Roy Lau Kau-leung
Jason Lee Chi-shun
Sheng Sai-nin
Tou Tsung-Hua
Levan Mak Ka-yan
Courtney Wu
Wong Yui
Eric Kot Man-Fai
Lam Lui-yin
Jin Hui Man-jun
Principal Leung
Leung Tin
Mrs. Mak
Race Wong
Koo Tin-Lung
Director
Ann Hui
Producer
Editor
Eric Kwong Chi-Leung
Makeup Artist
Kwan Lee-na
Writer
Ivy Ho
Theme Song Performance
Foley Editor
Tu Duu-chih
Foley Recordist
Foley
Sound Designer
Sound Mixer
Kuo Li-Chi
Administration
Jacob Cheung
Art Direction
Man Lim-Chung
Derek Yee Tung-Sing
Director of Photography
Kwan Pung-Leung
Assistant Director
Connie Ng Sau-wah
Albert Chow Wai-choi
Tasman Chang Shiu-Ting
Coordinating Producer
Sunny Cheng
Original Music Composer
Tommy Wai
Production Manager
Petrina Ho