Crystal Hunt

Donnie Yen

as

Leung / Brett ...

Carrie Ng

as

Lisa

Ken Lo

as

Feng Li

Sibelle Hu

as

Superintendent...

Fujimi Takajo

as

Wendy

Michael Woods

as

Stephen's man ...

John Salvitti

as

Stephen

Tin Ching

as

Lisa's father

Hsu Hsia

as

Professor Wong

Tony Tam Chun-...

as

Peter Tang

Leung Kar-Yan

as

Policeman

Gordon Liu Chi...

as

Policeman

Chu Tit-Wo

as

Gang boss

Chui Fat

as

Police chief

Lung Sang

as

Policeman

William Ho

as

Man chased by ...

Wong Chi-Keung

Choi Hin-Cheung

Danny Tang Yau...

Hung Chi-Sing