Louis Koo

Sam

Julian Cheung Chi-Lam

David

Charlene Choi Chuek-Yin

Yan

Charmaine Sheh Sze-Man

Sze

Gordon Lam Ka-Tung

Chan Chi-Keung

Helena Law Lan

The Taoist

Alex Lam Tak-Shun

Patrick

Heidi Lee

Jamie

Ava Yu Kiu

Hung

Phat Chan

Mysterious Man

Ken Lo Wai-Kwong

Loan Shark Fung

Emily Kwan Bo-Wai

Plastic Surgeon

Lam Suet

Jamie's Uncle

Kingdom Yuen King-Tan

Jamie's Aunt

Cheung Tat-Ming

Security Guard

Tony Ho

Cop

Bonnie Wong Man-Wai

Patrick's Mother

Hau Woon-Ling

Au Hin-Wai

Andy Wong Chi-Man

Terence Tsui

Aaron Chow

Elena Kong Mei-Yee

Martin Wong

CID

Wong Ching-Lam

Reporter

Renci Yeung

Pancy Chan Pui-Sze

Chin Yiu-Wing