ID me: Friends & brothers (1984)

[Teddy Wong]

http://hkmdb.com/db/movies/images.mhtml ... ay_set=eng

Fanny Cheung is not in the movie. Probably somebody misidentified Sarah Ma as Fanny Cheung.
If nobody objects in 15 days I'll remove her.

Couldn't find Shen Wen-Cheng, Chang Kai-Ting and Chan Yat-Long. Their names are listed on a poster, but maybe not as actors, but singers???