Special ID

Donnie Yen

Dragon Chan

Jing Tian

Fang Jing

Andy On Chi-Kit

Sunny

Ronald Cheng Chung-Kei

Captain Zhang

Nina Paw Hei-Ching

Amy (Long's Mother)

Collin Chou

Cheung Mo-Hung

Yang Zhigang

Lei Peng

Terence Yin Chi-Wai

Terry

Frankie Ng Chi-Hung

Triad Mahjong Player

Zhang Hanyu

Blade

Ken Lo Wai-Kwong

Brother Bo (Triad Mahjong Player)

Evergreen Mak Cheung-Ching

Brother Kun

Andrew Yan Hua

Big Noise Fa

Tony Ho

Yu Kang

Zhang Zhihan

plain-clothed policeman