Ka Yui
Eason Chan
Ching
Niki Chow Lai-Kei
Diving Instructor
Victy Wong Yin-Keung
Diving Trainee
Kwok Tak-Leung
Drug Buyer's Thug
Che Kim-Fai
Sing
Ben Wong
Security Escort
Jack Wong Wai-Leung
NIC staff
Frank Liu Zong-Ji
Chow Chow
Raymond Ho-Yin Wong
Wah
Zhiwen Wang
Wah's Wife
Qin Hailu
Chi Bo
Kenny Kwan Chi-Bun
Chi Bo's Girlfriend
Phoebe Tang
Mr Ho
Carl Ng
Policeman
Luk Man-Wai
Kwok Yuk-Keung
Cinematography
Tony Cheung Tung-Leung
Sound Effects Editor
Benny Chan
Presenter
Yang Buting
Music Supervisor
Eric Kwok Wai-Leung
Producer
Zhao Haicheng
Director
Soi Cheang
Story
Screenplay
Music
Lincoln Lo Kin
Editor
Angie Lam On-Yee
Art Direction
Albert Poon Yim-Sum
Costume Design
Cindy Mok Ka-Ka
Hair Supervisor
Rachel Kong Tak-Yen
Assistant Director
Lee Tsz-Chun
Line Producer
Jiang Tao
Ivy Kong Yuk-Yee
Joe Ma
Patrick Tong
Makeup Artist
Miko Chu
Songs
Joe Lei
Continuity
Wah Chan
Script Supervisor
Wardrobe Supervisor
Tong Ping
Costume Assistant
Tang Chui-Yee
Production Assistant
Chow Lai-Yin
Craft Service
So Hiu-Hung
Li Kuo-Hsing
Boom Operator
Johnny Wan Yat-Sing
ADR Recordist
Ivy Yuen
Sound Designer
Wong Hing-Sang
Cheng Wing-Yuen
Calvin Chan Ka-Lun
Writer
Wai-Lun Ng
Szeto Kam-Yuen