Kent Cheng Jak-Si
Photoplayd Industry Rating
Not enough rated films yet to compute a weighted score.
Roles are weighted by involvement: director 1.0, screenwriter 0.7, lead 0.8, supporting 0.4, crew 0.1.
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.
Known for
Credits
The Prosecutor (2024)
as Bao Ding
Once Upon a Time in China (1991)
as Porky Wing
Ip Man 3 (2015)
as Detective Po
The Bodyguard from Beijing (1994)
as Charlie Leung
Hero of Hong Kong 1949 (1994)
as Master Fok
Flash Point (2007)
as Wong
Cold War 1994 (2026)
as F.L. Kwok
Crime Story (1993)
as Detective Hung Ting-Bong
The Gods Must Be Funny in China (1994)
as Fatty
Once Upon a Time in China V (1994)
as Porky Wing
Cesium Fallout (2024)
as Secretary for Security
The White Storm 2: Drug Lords (2019)
as Yu Nam
I Did It My Way (2023)
as Uncle Cat
Ip Man 4: The Finale (2019)
as Bob
The Dragon Family (1988)
as Uncle Po
Chasing the Dragon (2017)
as Piggy
Golden Blessings (—)
Actor
Crisis Negotiators (2024)
as Lam Ka Cheung
To Be Number One (1991)
as Fat Kwan
A Gilded Game (2025)
as Mike
Dr. Lamb (1992)
as Fat Bing
Lucky Stars Go Places (1986)
as Fat Cat
Diary of a Big Man (1988)
as Inspector Cheng
Guilt by Design (2019)
as Liang Sir
Run and Kill (1993)
as Cheung
A Hearty Response (1986)
as Policeman outside bank
Easy Money (1987)
as Inspector Ken
The Emperor and His Brother (1981)
as No. 8, Yang Seng Hip
Cop Busters (1985)
Actor
A Bride's Nightmare (1981)
Actor
Heroes Two (1974)
as Manchu Thug (uncredited)
Heaven Can't Wait (1995)
as Tsui Dai Bo
Legend of the Brothers (1991)
as Hoi
The Club (1981)
as Kun
Men from the Monastery (1974)
as Extra (uncredited)
Those Were the Days... (1995)
as Wah's Father
The Stunt Woman (1996)
as Blackjack
The Saviour (1980)
as Nineteen
Spiritual Trinity (1991)
as Tien Kuei
Deep Bay Of Bengal (—)
Actor
The Spooky Family (1990)
Actor
Carry On Hotel (1988)
as Mr. Lau
The Beasts (1980)
as Moe
Chasing the Dragon (2023)
as Fat Bob
Once Upon a Time in Hong Kong (2021)
as Pudgy
Wonder Seven (1994)
as Nanny
The Prince of Temple Street (1992)
as Cheng [cameo]
The Trail (1983)
as Captain
Sentenced to Hang (1989)
as Ma Yee-Charn
Wong Fei Hung Series : The Headless General (1996)
as Butcher Wing
The Kung Fu Scholar (1994)
as Fat Cat
Vampire Buster (1989)
as Cheung Sap Yat
Lord Of East China Sea (1993)
as Huang Quanrong
Return of the Lucky Stars (1989)
as Sgt Cheng
Hong Kong Graffiti (1995)
as Mr Seven
Heartbeat 100 (1987)
as Sergeant Chu
Little Cop (1989)
as Yi's Butler
Mermaid Got Married (1994)
as Principal
Vampire's Breakfast (1987)
as Liao Chi-Piao / Fat Piao
Bloody Brothers (1994)
as Yao Tai Chuan
Ancient Chinese Whorehouse (1994)
as Kong
The Flying Mr. B (1985)
as Zhu Yugan
The Big Rescue (2018)
as 肥猫
Lucky Encounter (1992)
as Fatty
He Lives by Night (1982)
as Dragon
Fun and Fury (1992)
as Ma
The Imp (1981)
as Fatty
The Good, The Bad & The Beauty (1987)
as Fatty
Casino (1998)
as Inspector To
Extras for Chasing The Dragon (2025)
Actor
The Dragon, The Odds (1979)
Actor
Man of the Times (1993)
as Detective Lau Fook
You're My Destiny (1987)
as Policeman
The Twilight of the Forbidden City (1992)
as General Cheung
A Roof with a View (1993)
as Fat Ho
Lord Of East China Sea II (1993)
as Huang Quanrong
What a Wonderful World (1996)
as Doctor
The Leakers (2018)
as Teo Jit Sin
Return of the Cuckoo (2015)
as Chan Man San
The Trier of Fact (—)
Actor
Funny Boys (1982)
as Zhang Bao
Walk on Fire (1988)
as Tang
The Fortune Code (1990)
as Chocolate
Good-for-Nothing Heros (2012)
Actor
Run Papa Run (2008)
as Uncle Lone - Elder #2
Ghost Legend (1990)
as Chu Yi
Why Me? (1985)
as Fat Cat
The Beloved Son of God (1988)
as Fat Cat
All U Need Is Love (2021)
as Wong Tai Ho's father
Powerful Four (1992)
as Ho Sum
The Informer (1980)
as Detective Chang Bann
The Perfect Match (1982)
as Captain Hsu Tang Tao
Wong Fei Hung Series : The Suspicious Temple (1996)
as Porky Wing
Read Lips (1980)
as Inspector
Murderer Pursues (1981)
as Uncle Su
TAXI 810 III (1999)
as 何順
TAXI 810 II (1996)
as 何順
Let's Go Slam Dunk (1994)
as Tin Yuen
Vendetta (1993)
as Ming
Oh, My Cops! (1983)
as Sgt Porky
Mr. Smart (1989)
as Smart
The Log (1996)
as Officer Gump
The Sensational Pair (1983)
as Ko Kwai
Mr. Sunshine (1989)
as Mai-Bao
Soul Ash (1981)
Actor
The Most Wanted (1994)
as Supt Cheng Ming Fen
Beginner's Luck (1994)
as Chow Sing Chi
Run, Don't Walk (1989)
as Sgt Leung
Lifeline Express (1984)
as Fatso Ng
Mission to Kill (1983)
Actor
Lethal Contact (1992)
as Penguin
The End of the Stumer (2003)
as Captain Wong Nam
Mobfix Patrol (1981)
as Fatso
TAXI 810 (1994)
as 何順
Give Me Back (1983)
as Q
Chasing the Dragon (2020)
Actor
Sex and Zen (1991)
as Tin Chan
Triad 2 (2023)
as Mr. Wong
United We Stand (1986)
as Canteen boss
The Man from Vietnam (1982)
Actor
Ip Man 2 (2010)
as Fatso
Kidnap of Wong Chak Fai (1993)
as Officier Chung Wai Ching
Who Is Undercover (2014)
as Yu Dachuan
S.D.U. - Mission in Mission (1994)
as Officer Chin
Family Day (1990)
as Fatty Chow Fok Si
Beloved Daddy (1984)
Actor
The Accident (1983)
as Fatty Cheng
Wong Fei Hung Series : The Eight Assassins (1995)
as Porky Wing
Sleepwalker (2011)
as Eric's brother
Mad Stylist (1997)
Actor
Modern Detective (1985)
as Cheng
Happy Go Lucky (2003)
as Fat Cat
Bomb Lover (1995)
as Inspector Seito
The Money Trip (1979)
Actor
Struggle for Leader (1983)
Actor
The Comedy (1984)
as Fatso
Disco Bumpkins (1980)
as Director
The Turning Point (1983)
Actor
The Sweet and Sour Cops Part II (1982)
Actor
A Grand Statement (1981)
as Policeman
The Best Hustler Wins (1979)
as Magistrate
Torrid Wave (1982)
Actor
Our Darling Coach (1980)
Actor
Wong Fei Hung Series : The Ideal Century (1996)
Actor
The Sweet and Sour Cops (1981)
Actor
Sergeant Talkie (1991)
as Ken
Every Man for Himself (1980)
Actor
Daughter & Father (1981)
as Detective Cheng
My Heart Will Go On (2001)
as Li Tee
Wrong Wedding Trail (1984)
as Shing Tai Shi
The Utmost Greatness (1979)
Actor
兩個半爸爸 (—)
Actor
玩命试爱 (2017)
Actor
The Daring Kung Fu Refugee (1984)
Actor
Don't Jump Money Left (2012)
Actor
The Daring Age (1981)
as Male parent
Dumbly Agent (2002)
as Uncle Ying
Body Puzzle (2001)
as Chiu Chi Shing
Out of Control (2008)
as Zhang Heng
生死依托 (2012)
Actor