Roy Chiao

Mr. Lo

Raymond Wong Pak-Ming

Lo Leung

Francis Ng Chun-Yu

Lo Fei

Stephen Chow

Lo Kung

Christine Ng Wing-Mei

Yinsu

Jacklyn Wu

Shenny

Amanda Lee Wai-Man

Monalisa Kam

Christy Chung Lai-Tai

Little Suen

Gigi Lai Chi

Gigi

Strawberry Yeung Yuk-Mui

Tequila

Emil Chau

Long

Simon Lui Yu-Yeung

Brother Smartie

Law Ho-Kai

Mr. Ting

May Law Koon-Lan

Mrs. Ting

Alfred Cheung Kin-Ting

Mental Patient Playing Doctor

Michael Lam Wai-Leung

Muscle

Nelson Cheung Hok-Yun

Kei

Allan Fung Yi-Ching

Professor Cho

Kim Yip Kwong-Kim

Hospital Doctor

Nina Paw Hei-Ching

Shenny's Mother

Benny Li Shun-Yan

Shenny's Shop Landlord

Teddy Robin

Self

Michael Chow Man-Kin

Self

Law Kar-Ying

Self

Leslie Cheung

Self

Tony Wong Yuk-Long

Self

Diana Pang Dan

Self

Anita Lee Yuen-Wah

Self

Liz Kong Hei-Man

Self

Pauline Yeung Bo-Ling

Self

Fanny Wang

Self

Betty Chan

Kung's Pregnant Girlfriend

Josie Ho

Kung's Secretly Loved Girlfriend

Elaine Eca Da Silva

Kung's Puppy Love

Donna Chu Kit-Yee

Kung's Final Girlfriend

Sze Kai-Keung

Smartie's Thug

Mak Wai-Cheung

Smartie's Thug

Wong Chi-Ming

Smartie's Thug

Chow Chi-Hung

Smartie's Thug

Tung Tung

Che Hoh-Hoh

Tam Tin-Bo

Waitress

Choi Kwok-Ping

Smartie's Thug

Mark Cheung Yiu-Fai

Worker

Angela Yu Chien

Suen's Mother

Julia Cheng Yim-Lai

Bo Bo

Ding Qing

Turbo Kong