Jerry Yan as Ho

Sammi Cheng as Yau

Andy Lau as Chun Yao

Maggie Q as May

Nicola Cheung Sun-Yuet as Kwai

Anthony Wong Chau-Sang as Tony Ho

Stephen Fung as Joseph

Daniel Wu as Kevin

Michael Wong as Mook

Sheila Chan Suk-Lan as Yau's Mother

Law Kar-Ying as Yau's Father

Michael Tong Man-Lung as

Lee Lik-Chi as

Jacqueline Law Wai-Guen as

Teddy Lin as

Louisa Ng as Hotel Registration Clerk

Vincent Kok Tak-Chiu as

Asuka Higuchi as