Richard Ng Yiu-Hon

Great Dragon / Heung Kan

Ring Law Chi-Keung

Heung To Ming

陳欣健

Dragon's Manager

張天愛

Gidget

夏國榮

盧海鵬

Military Officer

黄韵诗

Dragon's Ex-wife

Chan Lap-Ban

Dragon's Mother

David Cheung

Dragon's Stunt Stand-in