http://hkmdb.com/db/movies/image_detail ... ay_set=eng = Meng Hoi ?
http://hkmdb.com/db/movies/image_detail ... ay_set=eng = Bruce Liang ?
http://hkmdb.com/db/movies/image_detail ... ay_set=eng = Lau Kong (1)
http://hkmdb.com/db/movies/image_detail ... ay_set=eng = Unknown SB-Actor(19)

Added "Unknown SB-Actor(19)".

I check soon my VCD for the rest.

Coming soon: cast page of "Hong Kong Superman" (unfortunately the German tape and DVD are cut)

Added Lau Kong.

I'm not sure with Bruce Leung and Mang Hoi - on my VCD I can not see the faces good enough. It is possible.