Kent Cheng Jak-Si (Chinese: 鄭則士, born 22 May 1951) is a Hong Kong film and television actor. He is a two time recipient of the best actor award at the Hong Kong Film Awards.
A Journey Called Life
The Outlander
The Warring States Period
魏斯
月明三更
财主
Mr. Smart
Director
The Edge of Righteousness
鄭登
Beloved Daddy
Why Me?
