http://hkmdb.com/db/movies/credits.mhtm ... ay_set=eng
Should be a huge progress regarding the small entry

Managed to interpret a few.
Very difficult.
A native speaker/reader needed for the blurriest of these entries.

Added writer, sound and 3 actors.

Checked briefly my copy.

Deleted actress Tin Mat, added 5 actors (one uncredited as actor) and PM.