dleedlee wrote:Same person
(3) is likely the same also

http://hkmdb.com/db/people/view.mhtml?i ... ay_set=eng (1) ???
http://hkmdb.com/db/people/view.mhtml?i ... ay_set=eng (2) ???, no entry in HKFA (anymore)
http://hkmdb.com/db/people/view.mhtml?i ... ay_set=eng (3) ???, same era, similar additional singing credits and association w/Lee Bo Ying in HKFA

???
Chung Lai-Yung (2)

Filmography (1954-1956)

Actor (4 films)
Third-master Sha, the Heart-Stealer (1954)
The Opera Boat at Star Island (1955)
Officer Qiao's Careless Matching (1956)
Journey to the West (1956)

???
Chung Lai-Yung (3)

Filmography (1955)

Actor (1 film)
Backyard Adventures (1955) ... Onlooker


INOO