Vanness Wu

Officer Wang Sun-Ho

Shawn Yue

Officer Hung Kei-Lok

Xia Yu

PRC Luo Zai-Jun

Eva Huang Shengyi

Officer Pak Yut-Suet

Lawrence Chou Chun-Wai

Officer James Lam, INTERPOL

Sammo Hung Kam-Bo

Kong Long

Michael Biehn

Petros Angelo

Huh Joon-ho

Captain Ko Tung-Yuen

Maggie Q

Yuet

Simon Yam

Commander Hon Sun

Isabella Leong Lok-Sze

Kong's Daughter

Li Bingbing

Yu Ching

Andy On

Suet's Undercover Target

Philip Ng Wan-Lung

Lee Chun Pei

Bey Logan

Officer Kyle

Yuen Wah

Stall Owner

Gordon Liu Chia-Hui

Ko

Kent Tong

Hugo Ng Doi-Yung

Liu Kai-Chi

Tony Ho

Au Hin-Wai

Wong Chi-Wai

Sammy Hung Tin-Chiu

Vincent Sze Cho-Lam