
William Duen Wai-lun
- Known for
- Acting
- Born
- January 1, 1958
- Died
- August 27, 2025 (aged 67)
- Birthplace
- Hong Kong, British Crown Colony
Biography
William Duen Wai-lun, born 1958, was a one of the real life bodyguards of Jackie Chan along with Jackie Chan Stunt Team member Ken Lo, a role he performed from 1988 to 2003. He worked on many films with Jackie Chan and his stunt team and even did a few stunts himself. He was known more as a character actor than a stuntman, often playing police officials, including controversially in the movie High Risk (1995), which mocked Jackie Chan. In the movie Gorgeous (1999) he and fellow Jackie Chan bodyguard, Ken Lo, parody their real selves by playing bodyguards to the films antagonist L. W. Lo, played by Emil Chau.
Known For
Filmography

吃鸡战场
Movie

Fight in Causeway Bay II
Movie

Sleepwalker
Movie · as Supt

Hong Kong Bronx
Movie

Driving Miss Wealthy
Movie · as G4 Applying for Bodyguard Job

Around the World in 80 Days
Movie · as Tiger #5 - Lung

Infernal Affairs II
Movie · as Sergeant Chan

Dead or Alive: Final
Movie · as Gangster

The Troublesome Romance
Movie

Mist in Judge
Movie · as Officer Wong

Ultimatum
Movie

Rush Hour 2
Movie · as Cab Driver

Violent Cop
Movie

Killers from Beijing
Movie · as Pig Skin

No Problem
Movie

Prince Charming
Movie · as Mr. Fat

The Tricky Master
Movie · as Fat Pig

Gorgeous
Movie · as Lo's Bodyguard

Magnificent Team
Movie

The Group
Movie · as 徐哥

Her Name Is Cat
Movie · as Fatty

We're No Bad Guys
Movie · as Officer Pei

Interpol
TV · as 段祥仁 · 40 eps

Big Bullet
Movie · as Richard

How to Meet the Lucky Stars
Movie

Police Story 4: First Strike
Movie · as (uncredited)

A Friend's Wife
Movie

The Saint of Gamblers
Movie · as Kitoyomo

High Risk
Movie · as Commander

Red Zone
Movie · as Insp. Michael Li

No Justice for All
Movie

Thunderbolt
Movie · as Koo

The Sweet Smell of Death
Movie · as Poon's superior officer

Rock N'Roll Cop
Movie · as Hung's superior

The Other Side of the Sea
Movie

The Third Full Moon
Movie · as Victim in Bathroom

The Crucifixion
Movie · as Inspector Ko

A Taste of Killing and Romance
Movie · as Feng's Victim in Restaurant

The Wrath of Silence
Movie · as Fat detective

S.D.U. - Mission in Mission
Movie

The Legend of Drunken Master
Movie · as Erhu Player at Night Market (uncredited)

Iron Monkey
Movie · as Fat Rich Patient

Always on My Mind
Movie

City Hunter
Movie · as Cruise Passenger

Crime Story
Movie · as Superintendent Cheung

Future Cops
Movie · as Toyota

Sex Flower
Movie · as William Tuen

Police Story 3: Super Cop
Movie · as General's Bodyguard

Four Dragons
Movie

Revenge of Scar Face
Movie

Au Revoir, Mon Amour
Movie