Casts
Jackie Chan
Ma Yau (John Ma) / Die Hard (Boomer)
Teddy Robin
Tyson
Maggie Cheung
Barbara
Nina Li Chi
Tammy
Kirk Wong Chi-Keung
Crazy Bull
Alfred Cheung Kin-Ting
Boss Yung
Johnny Wang Lung-Wei
Wai
James Wong Jim
Mr. Ma
Sylvia Chang
Mrs. Ma
Mabel Cheung Yuen-Ting
Tsui
