
Hong Kong, British Crown Colony
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.

as Erhu Player at Night Market (uncredited)

as Cab Driver
2001

as General's Bodyguard
1992

as Erhu Player at Night Market (uncredited)
1994

as Cruise Passenger
1993

as 肥陈
2003

as (uncredited)
1996

as Lo's Bodyguard
1999

as Tiger #5 - Lung
2004

as Superintendent Cheung
1993

as Koo
1995

as 段祥仁
1997

as Commander
1995
2011

2019

2016

as Supt
2011

2008

as Tiger #5 - Lung
2004

as G4 Applying for Bodyguard Job
2004

as 肥陈
2003

2002

as Gangster
2002

as Officer Wong
2001

2001

as Cab Driver
2001

2000

as Pig Skin
2000

1999

as Fat Pig
1999

as Mr. Fat
1999

as Lo's Bodyguard
1999

1998

as Fatty
1998

as 徐哥
1998

as Officer Pei
1997

1996

as Richard
1996