I came across actress Regina Pai Ping and found her portrait which comes from Bruce's cast link "Young Flying Hero" must be somebody else IMO - so finally I added 14 portraits of Regina to ensure it.
http://hkmdb.com/db/people/images.mhtml ... ay_set=eng

thus I found out that the unknown actress must be Hong Ling (1) which I found three times in Bruce Cast pages and added her portraits...

http://hkmdb.com/db/people/view.mhtml?i ... ay_set=eng (Hope Bruce don't mind that, but I was eager to show them together)

Furthermore I made an ID on Tin Mung at "Young Flying Hero" and added the portrait, too!
http://hkmdb.com/db/people/images.mhtml ... ay_set=eng

Great. Removed wrong Regina Pai image.