Billy Chung
Director
Siu-Hung (Billy) Chung is a director and actor, known for Lady weapon (2002), Bin lim mai ching (2002) and Huan ying zhui xiong (1999). According to Internet Movie Database he has overall 34 filmmaking credits to his name.
For more information press the link below:
https://www.imdb.com/name/nm0156566/