Lost in Hong Kong

Xu Zheng

Xu Lai

Zhao Wei

Cai Bo

Bao Bei'er

Cai Lala

Du Juan

Yang Yi

Eric Kot Man-Fai

Policeman

Sam Lee

Policeman

Pan Hong

Cai Bo's Mother

Zhao Youliang

Cai Bo's Father

Zhu Yuanyuan

Cai Bo's Sister

Wang Xun

Cai Bo's Brother-in-Law

Steven Fung Min-Hang

Waiter at Cafeteria

Yuen Ngai-Hung

Taxi Driver

Richard Ng Yiu-Hon

Elevator Patron

Tao Hong

Hong Kong Film Award Presenter

Jerry Lamb Hiu-Fung

Assistant Director

Lam Suet

Triad Boss

Johnnie Kong

Taxi Driver

Tenky Tin Kai-Man

Geek

Wong Jing

Self

Bobby Yip Kin-Sang

Kam

Paul Che Biu-Law

Locksmith Expert

Yuen King-Tan

Momoko

Lawrence Cheng Tan-Shui

Host of Art Exhibition

Jacqueline Chong Si-Man

Yang Yi's Assistant

Jim Chim

Dr. Chen