Eric Tsang
Kwok Tinyau
Eric Tsang
Kwok Tinyau
Louis Koo
Captain of the Epidemic Prevention Operation Unit
Lam Ka-Tung
Diagnosed carrier
Jackie Chan
Supervisor of the Epidemic Prevention Operation Unit
Tony Leung Ka-fai
Yam Yankau
Francis Ng
Diagnosed carrier
Philip Keung Hiu-Man
Yuen Qiu
Michael Hui
President of Grande Hotel
Sam Lee
Security manager of Grande Hotel
Kent Cheng Jak-Si
Alex Fong Lik-Sun
Diagnosed carrier
Julian Cheung
Chai Yau
Louis Cheung
Triad leader / Chai Yau's rival
Fiona Sit
Service staff of Grande Hotel
Carlos Chan Ka-Lok
Manager of Grande Hotel
Chrissie Chau
Chin Ka-Lok
Head of security of Grande Hotel / President's assistant
Helena Law Lan
Service staff
Cecilia So
Annie Liu
Max Cheung
Cheung Kwok-Keung
Candice Yu
Kwok Tin Yau's wife
Larine Tang Yue-Ping
Ken Lo
Mary Hon Ma-Lee
Alex Lam Tak-Shun
Gregory Charles Rivers
Stephanie Che Yuen-Yuen
Pinky Cheung
Samuel Pang
Ng Wing-sze
Cheung Tat-Ming
Chu Chu's father
Billy Luk
Chu Chu's fiancé
Michael Ning
Ting Tszchung
Hacken Lee
Raymond Wong
Ken Wong
Ng Siu-Hin
C Kwan
Vincent Kok
Director
Vincent Kok
Writer