Big Brother

Friend. Teacher. Protector.

A soldier-turned-high school teacher uses unusual methods to reach to a class of poor students, while dealing with a greedy entrepreneur and his gang of fighters as well as the government.

Action Drama Comedy

Donnie Yen

(Henry Chen Xia / Chan Hak)

Joe Chen

(Miss Liang)

Lok Ming-Kit

(Jack Li)

Yu Kang

(Kane Luo)

Bruce Tong Kwan-Chi

(Bruce Guan)

Chris Kwan-Yiu Tong

(Chris Guan)

Gladys Li

(Gladys Wang)

Chiu-Kin Lau

(Gordon Xiang)

Dominic Lam Ka-Wah

(Patrick Lin)

Alfred Cheung Kin-Ting

(Chief Huang)

Woo Fung

(Fang Shu Ren)

Brahim Achabbakhe

(Assistant Boxer Trainer)

Craig Miller

(Shower Fighter)

Jess Liaudin

(David Jones)

Lockhart Ogilvie

(Locki MMA Fighter)

Felix Lok Ying-Kwan

(Guan's Father)

Benjamin Au-Yeung Wai-Ho

(Ben Sir)

Billy Lau Nam-Kwong

(Gladys' Father)

Lee Fung

(Jack's Grandmother)

Koo Tin-Lung

(Boss Zhang)

Mike Leeder

(Big Mike MMA Manager)

Luo Mingjie

Yun Qianqian

(Jenn Zhou)

Jai Day

(Henry's Step Father)

Tom Caserto

(Assistant Boxer Trainer)

Kang Yu

(Kane Luo)

Isabella Chan

German Cheung Man-Kit