Kent Cheng Jak-Si

Kent Cheng Jak-Si

Acting

1951-05-22

Shantou, Guangdong, China

Biography

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.

Appears In

The Prosecutor
⭐ 6.9
The Prosecutor
2024

as Bao Ding

Those Were the Days...
⭐ 6.0
Those Were the Days...
1995

as Wah's Father

The Turning Point
⭐ 0.0
The Turning Point
1983
Mr. Smart
⭐ 10.0
Mr. Smart
1989

as Smart

Fun and Fury
⭐ 6.0
Fun and Fury
1992

as Ma

Mission to Kill
⭐ 6.0
Mission to Kill
1983
Be My Guest
⭐ 0.0
Be My Guest
2006
Chasing the Dragon
⭐ 5.2
Chasing the Dragon
2023

as Fat Bob

Daughter & Father
⭐ 0.0
Daughter & Father
1981

as Detective Cheng

The Club
⭐ 6.7
The Club
1981

as Kun

Wonder Seven
⭐ 6.2
Wonder Seven
1994

as Nanny

Extras for Chasing The Dragon
⭐ 1.0
Extras for Chasing The Dragon
2025
Murderer Pursues
⭐ 7.0
Murderer Pursues
1981

as Uncle Su

Beloved Daddy
⭐ 9.0
Beloved Daddy
1984
TAXI 810
⭐ 0.0
TAXI 810
1994

as 何順

The Log
⭐ 7.1
The Log
1996

as Officer Gump

A Hearty Response
⭐ 6.3
A Hearty Response
1986

as Policeman outside bank

The Mischievous Age
⭐ 5.5
The Mischievous Age
1981

as Male parent

The Sweet and Sour Cops Part II
⭐ 5.0
The Sweet and Sour Cops Part II
1982
The Accident
⭐ 3.0
The Accident
1983

as Fatty Cheng

Roast
⭐ 7.2
Roast
2017
Cop Busters
⭐ 4.0
Cop Busters
1985
A Gilded Game
⭐ 5.6
A Gilded Game
2025

as Mike

Cesium Fallout
⭐ 6.6
Cesium Fallout
2024

as Secretary for Security

The Fortune Code
⭐ 6.3
The Fortune Code
1990

as Chocolate

The Diary of a Big Man
⭐ 6.5
The Diary of a Big Man
1988

as Inspector Cheng

Once Upon a Time in China V
⭐ 5.6
Once Upon a Time in China V
1994

as Porky Wing

My Heart Will Go On
⭐ 0.0
My Heart Will Go On
2001

as Li Tee

Man of the Times
⭐ 3.5
Man of the Times
1993

as 刘福

The White Storm 2: Drug Lords
⭐ 6.5
The White Storm 2: Drug Lords
2019

as Yu Nam

Body Puzzle
⭐ 3.0
Body Puzzle
2001

as Chiu Chi Shing

The Good, The Bad & The Beauty
⭐ 9.0
The Good, The Bad & The Beauty
1987

as Fatty

Crisis Negotiators
⭐ 6.9
Crisis Negotiators
2024

as Lam Ka Cheung

Family Day
⭐ 7.0
Family Day
1990

as Fatty Chow Fok Si

The Utmost Greatness
⭐ 0.0
The Utmost Greatness
1979
Heartbeat 100
⭐ 7.2
Heartbeat 100
1987

as Sergeant Chu

Sergeant Talkie
⭐ 0.0
Sergeant Talkie
1991

as Ken

A House is Not a Home
⭐ 0.0
A House is Not a Home
1977
Lethal Contact
⭐ 6.0
Lethal Contact
1992

as Penguin

Who Is Undercover
⭐ 6.0
Who Is Undercover
2014

as Yu Dachuan

The Daring Kung Fu Refugee
⭐ 4.0
The Daring Kung Fu Refugee
1984
A Journey Called Life
⭐ 10.0
A Journey Called Life
2008
Once Upon a Time in Hong Kong
⭐ 4.9
Once Upon a Time in Hong Kong
2021

as Pudgy

Give Me Back
⭐ 0.0
Give Me Back
1983

as Q

The Emissary
⭐ 0.0
The Emissary
1982
Chinese Folklore
⭐ 0.0
Chinese Folklore
1974
Return of the Cuckoo
⭐ 6.2
Return of the Cuckoo
2015

as Chan Man San

The Poet Su Dong Po
⭐ 0.0
The Poet Su Dong Po
2001

as 苏东坡

A Grand Statement
⭐ 0.0
A Grand Statement
1981

as Policeman

The Beasts
⭐ 4.5
The Beasts
1980

as Moe

Ghost Legend
⭐ 7.0
Ghost Legend
1990

as Chu Yi

Funny Boys
⭐ 0.0
Funny Boys
1982

as Zhang Bao

TAXI 810 III
⭐ 0.0
TAXI 810 III
1999

as 何順

Lucky Encounter
⭐ 7.0
Lucky Encounter
1992

as Fatty

Easy Money
⭐ 5.0
Easy Money
1987

as Inspector Ken

A Bride's Nightmare
⭐ 0.0
A Bride's Nightmare
1981
Bloody Brothers
⭐ 4.0
Bloody Brothers
1994

as Yao Tai Chuan

Heroes Two
⭐ 6.4
Heroes Two
1974

as Manchu Thug (uncredited)

The Trier of Fact
⭐ 0.0
The Trier of Fact
0000
Read Lips
⭐ 4.5
Read Lips
1980

as Inspector

Walk on Fire
⭐ 5.7
Walk on Fire
1988

as Tang

Powerful Four
⭐ 7.0
Powerful Four
1992

as Ho Sum

Wrong Wedding Trail
⭐ 8.0
Wrong Wedding Trail
1984

as Shing Tai Shi

Lord Of East China Sea II
⭐ 6.9
Lord Of East China Sea II
1993

as Huang Quanrong

You're My Destiny
⭐ 6.0
You're My Destiny
1987

as Policeman

Vampire's Breakfast
⭐ 6.5
Vampire's Breakfast
1987

as Liao Chi-Piao / Fat Piao

What a Wonderful World
⭐ 5.5
What a Wonderful World
1996

as Doctor

King Maker
⭐ 0.0
King Maker
2012
Happy Go Lucky
⭐ 6.0
Happy Go Lucky
2003

as Fat Cat

The Bodyguard from Beijing
⭐ 6.8
The Bodyguard from Beijing
1994

as Charlie Leung

The Giants
⭐ 0.0
The Giants
1978
Ip Man 3
⭐ 7.0
Ip Man 3
2015

as Detective Po

The Twilight of the Forbidden City
⭐ 6.0
The Twilight of the Forbidden City
1992

as General Cheung

Chasing the Dragon
⭐ 0.0
Chasing the Dragon
2020
Mad Stylist
⭐ 7.0
Mad Stylist
1997
Young's Female Warrior
⭐ 0.0
Young's Female Warrior
1981
The Greatness of a Hero
⭐ 0.0
The Greatness of a Hero
2009
The Kung Fu Scholar
⭐ 6.5
The Kung Fu Scholar
1994

as Fat Cat

Sleepwalker
⭐ 4.0
Sleepwalker
2011

as Eric's brother

A Watchdog‘s Tale
⭐ 0.0
A Watchdog‘s Tale
2009
The Best Hustler Wins
⭐ 6.0
The Best Hustler Wins
1979

as Magistrate

Carry On Hotel
⭐ 5.0
Carry On Hotel
1988

as Mr. Lau

All U Need Is Love
⭐ 4.2
All U Need Is Love
2021

as Wong Tai Ho's father

My Brother, My Mum
⭐ 0.0
My Brother, My Mum
1997
Dr. Lamb
⭐ 5.3
Dr. Lamb
1992

as Fat Bing

Casino
⭐ 5.3
Casino
1998

as Inspector To

The Edge of Righteousness
⭐ 9.0
The Edge of Righteousness
1993

as 鄭登

I Bet Your Pardon
⭐ 0.0
I Bet Your Pardon
2019
Men from the Monastery
⭐ 5.3
Men from the Monastery
1974

as Extra (uncredited)

The Beloved Son of God
⭐ 7.2
The Beloved Son of God
1988

as Fat Cat

Guilt by Design
⭐ 6.2
Guilt by Design
2019

as Liang Sir

To Be Number One
⭐ 6.6
To Be Number One
1991

as Fat Kwan

The Misadventure of Zoo
⭐ 0.0
The Misadventure of Zoo
1981
The Money Trip
⭐ 4.0
The Money Trip
1979
When Lanes Merge
⭐ 0.0
When Lanes Merge
2010
The Spooky Family
⭐ 6.5
The Spooky Family
1990
The Imp
⭐ 6.0
The Imp
1981

as Fatty

Hong Kong Graffiti
⭐ 0.0
Hong Kong Graffiti
1995

as Mr Seven

Modern Detective
⭐ 4.5
Modern Detective
1985

as Cheng

Wong Fei Hung Series
⭐ 0.0
Wong Fei Hung Series
1995
ICAC Investigators 2024
⭐ 0.0
ICAC Investigators 2024
2024
Ip Man 4: The Finale
⭐ 7.3
Ip Man 4: The Finale
2019

as Bob

Mr. Sunshine
⭐ 0.0
Mr. Sunshine
1989

as Mai-Bao

The Sensational Pair
⭐ 0.0
The Sensational Pair
1983

as Ko Kwai

TAXI 810 II
⭐ 0.0
TAXI 810 II
1996

as 何順

Line Walker: Bull Fight
⭐ 0.0
Line Walker: Bull Fight
2020

as 辛志坚

Good-for-Nothing Heros
⭐ 5.0
Good-for-Nothing Heros
2012
The Most Wanted
⭐ 7.3
The Most Wanted
1994

as Supt Cheng Ming Fen

Torrid Wave
⭐ 0.5
Torrid Wave
1982
Flash Point
⭐ 6.9
Flash Point
2007

as Wong

Vendetta
⭐ 6.2
Vendetta
1993

as Ming

Crime Story
⭐ 6.8
Crime Story
1993

as Detective Hung Ting-Bong

The Hitman Chronicles
⭐ 0.0
The Hitman Chronicles
1997

as 专诸

The Leakers
⭐ 5.5
The Leakers
2018

as Teo Jit Sin

Defend Army Soul
⭐ 0.0
Defend Army Soul
2011
Once Upon a Time in China
⭐ 7.1
Once Upon a Time in China
1991

as Porky Wing

The Checkmate
⭐ 0.0
The Checkmate
1982
The Great Doctor An Daoquan
⭐ 6.0
The Great Doctor An Daoquan
2014

as 宰相

Legend of the Brothers
⭐ 8.0
Legend of the Brothers
1991

as Hoi

Spiritual Trinity
⭐ 7.4
Spiritual Trinity
1991

as Tien Kuei

Beginner's Luck
⭐ 4.0
Beginner's Luck
1994

as Chow Sing Chi

S.D.U. - Mission in Mission
⭐ 4.3
S.D.U. - Mission in Mission
1994

as Officer Chin

The Outlander
⭐ 10.0
The Outlander
2010
Broken Trust
⭐ 0.0
Broken Trust
2024

as Chin Tai-hoi

I Did It My Way
⭐ 4.8
I Did It My Way
2023

as Uncle Cat

Run and Kill
⭐ 6.6
Run and Kill
1993

as Cheung

The Perfect Match
⭐ 7.0
The Perfect Match
1982

as Captain Hsu Tang Tao

Heaven Can't Wait
⭐ 5.5
Heaven Can't Wait
1995

as Tsui Dai Bo

My Fair Lady
⭐ 0.0
My Fair Lady
2005

as 李婴

Return of the Lucky Stars
⭐ 6.6
Return of the Lucky Stars
1989

as Sgt Cheng

Mermaid Got Married
⭐ 5.2
Mermaid Got Married
1994

as Principal

Food Glorious Food
⭐ 0.0
Food Glorious Food
1998

as Seung Mun

The Flying Mr. B
⭐ 5.0
The Flying Mr. B
1985

as Zhu Yugan

Every Man for Himself
⭐ 0.0
Every Man for Himself
1980
Oh, My Cops!
⭐ 4.0
Oh, My Cops!
1983

as Sgt Porky

The Cheap Detective
⭐ 0.0
The Cheap Detective
1979
Sentenced to Hang
⭐ 5.7
Sentenced to Hang
1989

as Ma Yee-Charn

Soul Ash
⭐ 0.0
Soul Ash
1981
Little Cop
⭐ 7.5
Little Cop
1989

as Yi's Butler

Dumbly Agent
⭐ 0.0
Dumbly Agent
2002

as Uncle Ying

Why Me?
⭐ 8.7
Why Me?
1985

as Fat Cat

Run, Don't Walk
⭐ 0.0
Run, Don't Walk
1989

as Sgt Leung

Moon Fairy
⭐ 8.0
Moon Fairy
2003

as Fu Xi

My Dangerous Mafia Retirement Plan
⭐ 0.0
My Dangerous Mafia Retirement Plan
2016

as Ho Keisong

The Trail
⭐ 6.2
The Trail
1983

as Captain

The Informer
⭐ 6.0
The Informer
1980

as Detective Chang Bann

Chasing the Dragon
⭐ 6.9
Chasing the Dragon
2017

as Piggy

The Comedy
⭐ 10.0
The Comedy
1984

as Fatso

Wong Fei Hung Series : The Eight Assassins
⭐ 4.0
Wong Fei Hung Series : The Eight Assassins
1995

as Porky Wing

A Roof with a View
⭐ 5.0
A Roof with a View
1993

as Fat Ho

The Saviour
⭐ 5.2
The Saviour
1980

as Nineteen

Run Papa Run
⭐ 5.5
Run Papa Run
2008

as Uncle Lone - Elder #2

He Lives by Night
⭐ 7.2
He Lives by Night
1982

as Dragon

My Life As Loan Shark
⭐ 8.0
My Life As Loan Shark
2019

as Dai Kamchai

Vampire Buster
⭐ 6.6
Vampire Buster
1989

as Cheung Sap Yat

Kidnap of Wong Chak Fai
⭐ 0.0
Kidnap of Wong Chak Fai
1993

as Officier Chung Wai Ching

Let's Go Slam Dunk
⭐ 5.0
Let's Go Slam Dunk
1994

as Tin Yuen

In the Name of Love
⭐ 0.0
In the Name of Love
1996

as 何家邦

Encounter with Fortune
⭐ 0.0
Encounter with Fortune
1983
Mobfix Patrol
⭐ 7.0
Mobfix Patrol
1981

as Fatso

Bomb Lover
⭐ 0.0
Bomb Lover
1995

as Inspector Seito

The Lives on Duck Lane
⭐ 0.0
The Lives on Duck Lane
1983
Police Woman
⭐ 0.0
Police Woman
1978
Lifeline Express
⭐ 5.3
Lifeline Express
1984

as Fatso Ng

Forrest Cat
⭐ 0.0
Forrest Cat
1997
The Big Rescue
⭐ 0.0
The Big Rescue
2018

as 肥猫

Struggle for Leader
⭐ 0.0
Struggle for Leader
1983
Asian Charlie's Angels
⭐ 0.0
Asian Charlie's Angels
2001
Sex and Zen
⭐ 6.0
Sex and Zen
1991

as Tin Chan

The Blind Detective
⭐ 0.0
The Blind Detective
2006

as 宋仁忠

Disco Bumpkins
⭐ 4.8
Disco Bumpkins
1980

as Director

New Moment in Peking
⭐ 0.0
New Moment in Peking
2014
肥猫寻亲记
⭐ 0.0
肥猫寻亲记
2002

as 肥猫

玩命试爱
⭐ 0.0
玩命试爱
2017
The Warring States Period
⭐ 10.0
The Warring States Period
2019

as 魏斯

Our Darling Coach
⭐ 7.0
Our Darling Coach
1980
Lucky Stars Go Places
⭐ 6.3
Lucky Stars Go Places
1986

as Fat Cat

媳妇的美好宣言
⭐ 7.0
媳妇的美好宣言
2012
When The Legend Dies
⭐ 0.0
When The Legend Dies
1976
Amazing Story
⭐ 0.0
Amazing Story
2000
Better and Bitter Half
⭐ 0.0
Better and Bitter Half
1978
Don't Jump Money Left
⭐ 0.0
Don't Jump Money Left
2012
The Gods Must Be Funny in China
⭐ 5.4
The Gods Must Be Funny in China
1994

as Fatty

Sugar Daddy
⭐ 0.0
Sugar Daddy
1978
Ancient Chinese Whorehouse
⭐ 4.0
Ancient Chinese Whorehouse
1994

as Kong

The Wheeler Dealer
⭐ 0.0
The Wheeler Dealer
1981
The End of the Stumer
⭐ 0.0
The End of the Stumer
2003

as Captain Wong Nam

风尘三侠之红拂女
⭐ 0.0
风尘三侠之红拂女
2006

as 杨素

Three Stooges Go Undercover
⭐ 0.0
Three Stooges Go Undercover
1981
The Last Emperor
⭐ 0.0
The Last Emperor
2014
Three Legged Race
⭐ 0.0
Three Legged Race
1981

as 阿Ken

The Dragon Family
⭐ 7.1
The Dragon Family
1988

as Uncle Po

月明三更
⭐ 10.0
月明三更
2011

as 财主

United We Stand
⭐ 6.0
United We Stand
1986

as Canteen boss

The Prince of Temple Street
⭐ 5.5
The Prince of Temple Street
1992

as Cheng [cameo]

The Stunt Woman
⭐ 7.1
The Stunt Woman
1996

as Blackjack

Triad 2
⭐ 6.0
Triad 2
2023

as Mr. Wong

The Emperor and His Brother
⭐ 5.7
The Emperor and His Brother
1981

as No. 8, Yang Seng Hip

Lord Of East China Sea
⭐ 7.9
Lord Of East China Sea
1993

as Huang Quanrong

俠膽醫神
⭐ 0.0
俠膽醫神
2004

as 李三宝

Romance of Red Dust
⭐ 0.0
Romance of Red Dust
2006

as Yang Su

Ip Man 2
⭐ 7.5
Ip Man 2
2010

as Fatso

Wong Fei Hung Series : The Headless General
⭐ 0.0
Wong Fei Hung Series : The Headless General
1996

as Butcher Wing

Hero of Hong Kong 1949
⭐ 6.0
Hero of Hong Kong 1949
1994

as Master Fok

Out of Control
⭐ 0.0
Out of Control
2008

as Zhang Heng

Wong Fei Hung Series : The Ideal Century
⭐ 0.0
Wong Fei Hung Series : The Ideal Century
1996
The Sweet and Sour Cops
⭐ 0.0
The Sweet and Sour Cops
1981
The Man from Vietnam
⭐ 0.0
The Man from Vietnam
1982
Wong Fei Hung Series : The Suspicious Temple
⭐ 0.0
Wong Fei Hung Series : The Suspicious Temple
1996

as Porky Wing

The Dragon, The Odds
⭐ 0.0
The Dragon, The Odds
1979
生死依托
⭐ 0.0
生死依托
2012