Donnie Yen
Henry Chen Xia / Chan Hak
陳喬恩
Miss Liang
Lok Ming-Kit
Jack Li
喻亢
Kane Luo
湯君慈
Bruce Guan
Chris Kwan-Yiu Tong
Chris Guan
Gladys Li
Gladys Wang
Gordon Chiu-Kin Lau
Gordon Xiang
林嘉華
Patrick Lin
胡楓
Fang Shu Ren
Brahim Achabbakhe
Assistant Boxer Trainer
張堅庭
Chief Huang
Craig Miller
Shower Fighter
Jess Liaudin
David Jones
Lockhart Ogilvie
Locki MMA Fighter
駱應鈞
Guan's Father
袁偉豪
Ben Sir
樓南光
Gladys' Father
李楓
Jack's Grandmother
Koo Tin-Lung
Boss Zhang
Mike Leeder
Big Mike MMA Manager
Yun QianQian
Jenn Zhou
Jai Day
Henry's Step Father
Tom Caserto
Assistant Boxer Trainer
謝爕雋
Jake Huang
闞家偉
Big Brother
Released
Bande-annonce
