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

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