Raymond Wong Pak-Ming as Shang Moon

Leslie Cheung as Shang So

Stephen Chow as Shang Foon

Sandra Ng Kwan-Yu as Ching

Teresa Mo Shun-Kwan as Leung Mo Shang

Maggie Cheung as Ho Yok 'Holiyok'

Sheila Chan Suk-Lan as Sheila

Kwan Hoi-San as Papa Shang

Lee Heung-Kam as Mama Shang

Tommy Wong as Kwong

Cheri Ho Pui-Yee as Dolleen

Chow Chi-Fai as Doctor

Loletta Lee Lai-Chun as Shang Foon's Girlfriend

Clifton Ko Chi-Sum as Sings Karaoke with Ching

San Tak-Kan as Headmaster

Poon An-Ying as Hotel Maid

Vincent Kok Tak-Chiu as Kwong's Japanese Client

Lee Wai-Cheung as

Lee Nga-Yin as

Andrew Yuen as

Ho Chi-Moon as Party Guest

Jameson Lam Wa-Fan as Party Guest

Lee Wah-Kon as Party Guest

Peter Chan Wai-Keung as Stage Actor in Lift

Robert Zajac as Karaoke Customer

Tam Fai as Karaoke Manager

Anges Lam as