Andy Lau as Roger Leung

Deanie Ip as Ah Tao

Qin Hailu as Ms. Choi

Wang Fuli as Roger's Mother

Paul Chun Pui as Uncle Kin

Leung Tin as Head Master

Wendy Yu Man-Si as Sharon

Eman Lam Yi-Man as Carmen

Elena Kong Mei-Yee as Aunt Kam's Daughter

Jason Chan Chi-San as Jason

Hui So-Ying as Mui Gu

Anthony Wong Chau-Sang as Grasshopper

Chapman To Man-Chat as Dentist

Raymond Chow as Guest at Premiere

Yu Dong as Filmmaker

Tsui Hark as Director Tsui

Sammo Hung Kam-Bo as Director Hung

John Shum Kin-Fun as Guest at Premiere

Francis Mak Yun-Sau as Roger's High School Buddy, Henzi

Lawrence Ah Mon as Roger's High School Buddy, Ah Chun

Dennis Chan Kwok-San as Vincent

Ning Hao as Director Ning

Lam Yee-Lok as Pastor

Gordon Lam Ka-Tung as Guest at Premiere

Helena Law Lan as Madame Lo

Jim Chim as Roger's High School Buddy, Lok

Tam Bing-Man as Bing

Eva Lai as Elderly Home Visitor

Gong Xuehua as Receptionist at Elderly Home

Queenie Chu Wai-Man as Receptionist at Investment Bank

Tyson Chak as Air-Conditioning Fixer at Investment Bank

Hiromi Wada as Visiting Singer

Gao Xia as Beijing Office staff

Yu Yee-Sheung as Nurse A

May Leong as Nurse B

Chan Man-Bun as Greengrocer A

Ding Mei-Sum as Greengrocer B

Lau Sau-Yung as Elderly

Leung Chi-Sheung as Elderly

Tam Ha as Elderly

Chow Mui as Elderly

Li Suet-Yung as Elderly

Fung Mui as Elderly

Chan Tsung as Elderly

Lau Moon-Tai as Elderly

Lam King-Sun as Old man with false teeth

Cheung Yat-Wah as Old man with false teeth

Louisa Shum Wai-Fong as Cleaning lady A

Cheng Wai-Fong as Cleaning lady B

Wong Man-Yin as Cleaning lady C

Bobo Hoi Bik-Gei as Aunt Kam

Kwan Ah-Fung as Old Lady

Wu Wing-Chong as Mui's Mother

Timothy Choi as Physiotherapist

Dorothy Leopord Kalumuna as Escort for Out-patient Visit

Dean Siu as Waiter

Brenda Chan Kwai-Fan as Interviewee A

Lee Chun-Ling as Interviewee B

Cheung Wai-Lin as Interviewee C

Billy Lau Nam-Kwong as Mobster A

Samuel Leung Cheuk-Moon as Mobster B

Steven Ng Shing-Tat as Mobster C

Au-Yeung Che-Kin as Drug Addict

Roberta Chow Chung-Hang as Guest at Premiere

Stanley Kwan Kam-Pang as Guest at Premiere

Andrew Lau Wai-Keung as Guest at Premiere

Chan Wing-Chiu as Guest at Premiere

AngelaBaby as Guest at Premiere

Lee King-Cheong as Clinic Doctor

Yeung Hiu-Yung as Prostitute

Benny Lau Wai-Hang as Emcee

Sharon Lee Sze-Wai as Yunnie

Kenneth Cheung Moon-Yuen as Hospital Doctor