The Four

Raymond Lam Fu...

as

Heartless / Sh...

Kate Tsui Tsz-...

as

Song Zhi-yin

Kenneth Ma Kwo...

as

Iron Fist / Ti...

Selena Lee

as

Lam Ruo-fei

Sammul Chan

as

Chaser / Tsui ...

Vivi Lee

as

Teet Yau-Tung

Ron Ng Cheuk-H...

as

Cold Blood / L...

Cilla Kung

as

Ling Siu Dou

Dominic Lam Ka...

as

Chukot Ching-n...

Halina Tam Siu...

as

Piu Suet

Kristal Tin Yu...

as

Kuk Yin Hung

Gordon Liu Chi...

as

Lam Po-tian

Felix Lok Ying...

as

Ling Lok-shi

Joel Chan

as

Ling Siu-kwat

Lau Kong

as

Choi King

Felton Law Gwa...

as

大理寺卿