Willie Wai Ga-hung

Thunderbolt

1995

Cold War

2012

Chasing the Dragon II: Wild Wild Bunch

2019 · Zhu-Ge

War and Beauty

2004 · 陈爽

The Imp

1996

Gods of Honour

2001 · 土行孙

Forensic Heroes

2006

Detective Investigation Files

1995 · 温志森 Wan Chi Sam

The First Girl I Loved

2021

Armed Reaction

1998 · 郑忠信

The King of Yesterday and Tomorrow

2003 · 张国华

To Live and Die in Mongkok

2009 · Porky

If U Care...

2002

Big White Duel

2019 · Ho Bing-kwong / Hugo

Ghost House, A True Story

1995

A Recipe for the Heart

1997

I Can't Accept Corruption

1997

The Academy

2005

Country Spirit

2001 · 何水清

Ghost Story "Godmother of Mongkok"

1997 · Yien (as Willie Wai)

Scaremonger

2001

Show Time Blues

1997

The File of Justice

1992 · 曾锦成

Cause of Death

2026 · Lam Sum

Barrack O'Karma 1968

2022 · 任世嘉 (朝阳)

Color of Pain

2002

Lady Fan

2004

Every Step You Take

2015

Unnatural Born Killer

1996 · 黄牛

The Exorcist's Meter

2017 · Chan Wing-lim / Do Do Sir