張晉
Kowloon
Anderson Silva
Alexander Sinclair
Kevin Cheng
Tso Chi-tak
Annie Liu
Kay Wong
Stephy Tang Lai-Yan
Fong Ning
JuJu Chan
Lam Tik-fong
Endy Chow
Chow Mo
Hugo Ng
CSP Lai
Lam Suet
Uncle
Richard Ng
Wong Bing-cheong
吳嘉龍
Panther
Loletta Lee
Jane
Steve Wong Ka-Keung
Coroner
張松枝
Cheung Fung-hap
廖駿雄
Chan San
Alan Wan
Keung
Yatho Wong
Mou
藍靖
Underground Boxing Coach/Fighter
Lawrence Ah Mon
Bicycle Rider
Aki Lee
Uncle's thug
Andy Wong Chi-Man
Uncle's thug
Hin-Wai Au
Fong Ning's father
Shi Zhanjie
Underground Boxing Coach Assistant
Vernon Fong
Yeung
Marsha Yuen Chi-Wai
Cheng Wing-yi
Olokigbe Israel Tunde
Admen Sinclair
Mingyu Chu
Po
Anjo Leung
Lemon
Hinson Chou
CID
Vivek Mahbubani
Charity Boxing Match Host
Kedma Costa
Chopsticks
Ellen Costa
Chopsticks
Tina Cheng
News Reporter
Lo Kei
Uncle's thug
Chung Wai-Kit
Uncle's thug
Chan Cheong-Fai
Uncle's thug
Yu Hon-Lam
Uncle's thug
Carson Yau
Young Kowloon
Stephen Wong Kwok-Wah
PTU
Cheung Ho-Kit
Chief Superintendent of Police
Leung Chi Kwong
Senior Superintendent of Police
Lau Chi-Fat
Senior Superintendent of Police
Kwok Yuk-Keung
Senior Superintendent of Police
Faye Chui
Ng Ka-yin
Water Hung
Shui
Ho Ho-Fung
CSP Lai's Deputy
Kot Wai-Fong
Fong Ning's mother
Man Fong
Doll
Hari Das Ahatefu
Mystery Killer
Law Ka-Chun
Underground Boxing Match Host
Roger Chau
Charity Boxing Match Referee
Yu Tat Chi
Chow Mo's relative
Tsang Ah-Yee
Chow Mo's relative
Chloe Wong
Chow Mo's relative
Kwok Hoi-Tung
Chow Mo's relative
Lau Koon-Man
Chow Mo's relative
Nic Tsang Chun-Yuen
Chinese Pharmacy Staff
