https://hkmdb.com/db/people/view.mhtml? ... ay_set=eng
張武吉 Cheung Miu-Kat ALIAS Chang Wu-Ji
Actor (3 films)
Old Longevity Old Youth (1966) ...Boss
Modern Grandpa Hu (1966)
18 Princes (1985)
張武傑 Chang Wu-Chieh
https://hkmdb.com/db/people/view.mhtml? ... ay_set=eng
I spotted Chang Wu-Chieh in "18 Princes" who was not listed yet, so I added him today.
He's not credited with one of his current names, but there's a "張武吉" mentioned in the credits, so I think it must be an Alias of him.
As for 張武吉's 1966 movies, I dare not merge them with 張武傑 because it might be someone else (I doubt that 張武傑, who doesn't look particularly old in 1985, already played a Boss in 1966).