Sammi Cheng Sau-Man

as Yau

Jerry Yan

as Ho

Andy Lau

as Chun Yao

Maggie Q

as May

Nicola Cheung Sun-Yuet

as Kwai

Michael Wong

as Mook

Anthony Wong Chau-Sang

as Tony Ho

Stephen Fung

as Joseph

Daniel Wu

as Kevin

Sheila Chan Suk-Lan

as Yau's Mother

Law Kar-Ying

as Yau's Father

Michael Tong Man-Lung

Jacqueline Law Wai-Guen

Teddy Lin Wai-Kin

as Volleyball Player

Louisa Ng

as Hotel Registration Clerk

Lee Lik-Chi

as Friend

Vincent Kok Tak-Chiu

as Friend

Asuka Higuchi

as Host