Nick Cheung Ka-Fai as Wai

Sean Lau as Ma Ho-Tin

Louis Koo as Chow

Yuan Quan as Chloe Yuan

Ben Lam Kwok-Bun as Hak Tsai

Ken Lo as Bobby

Lo Hoi-Pang as Eight-Face Buddha

Berg Ng Ting-Yip as Wong Shun-Yik

Vithaya Pansringarm as Mr. Choowit

Treechada Petcharat as Mina Wei

Helena Law Lan as Wai's mother

Xing Yu as Kanit

Hugo Ng as M. D. Wong

Marc Ma as Dune Kun

Lee Siu-Kay as Informer Kei

Wong Man-Chun as Drug dealer

Ronald Law Kwan-Moon as David

Brian Yeung Kwok-Chung as Kin

Samuel Yau Man-Shing as Cheng Tai-Kwan

Yuen Yee-Man as

Jacqueline Chan as Kelsey

Hugo Wong as

Jason Wong as

Elanne Kwong Yeuk-Lam as Wai's friend

Kenneth Cheung Moon-Yuen as

Au Hin-Wai as

Lam Kwok-Kit as

Chris Collins as