Line Walker 2: Invisible Spy

Louis Koo

Cheng Chun-Yin

Nick Cheung Ka-fai

Ching To

Francis Ng Chun-yu

Yip Chi-Fan

Jiang Peiyao

Yiu Ho-Yee

Huang Zhizhong

Mr Tung

Zhang Yichi

Demon

Liu Yuning

Bill

Joe Ma Tak-chung

CP Lok Tat-Lin

Jacky Cai

Emma

Jimmy Au Shui-wai

Miu Kwok-Lung

Benjamin Yuen Wai-ho

Chong (security Wing Team)

Joel Chan

Mr Leung (IFF)

Keith Ng Shui-ting

Mr Yeung (CSP Security Wing)

Eric Cheng Kai-tai

Mr Wong (CSP CIB)

Vincent Lam Wai

MR Chung (ACP, Crime)