 The Sorcerer and the White Snake2011 · Screenplay | Screenplay |
 Cop Shop Babes2001 · Writer | Writer |
 Electrical Girl2001 · Writer | Writer |
 Bio-Cops2000 · Screenplay | Screenplay |
 Once Upon a Time in China and America1997 · Screenplay | Screenplay |
 Dr. Wai in the Scripture with No Words1996 · Writer | Writer |
 Spider Woman1995 · Writer | Writer |
 Don't Give a Damn1995 · Screenplay | Screenplay |
 The Sweet Smell of Death1994 · Screenplay | Screenplay |
 Doug's Choice1994 · Screenplay | Screenplay |
 Blade of Fury1993 · Screenplay | Screenplay |
 No. 1, 3rd Ave1993 · Screenplay | Screenplay |
 Slickers vs. Killers1991 · Screenplay | Screenplay |
 Pantyhose Hero1990 · Screenplay | Screenplay |
 To Spy with Love!!1990 · Writer | Writer |
 Little Cop1989 · Writer | Writer |
 Spooky, Spooky1988 · Screenplay | Screenplay |
 Three Against the World1988 · Screenplay | Screenplay |
 Dragons Forever1988 · Screenplay | Screenplay |
 Mr. Vampire III1987 · Writer | Writer |
 Scared Stiff1987 · Writer | Writer |
 Righting Wrongs1986 · Screenplay | Screenplay |
 Armour of God1986 · Screenplay | Screenplay |
 Mr. Vampire1985 · Screenplay | Screenplay |
 Those Merry Souls1985 · Writer | Writer |
 Lifeline Express1984 · Screenplay | Screenplay |
 Shanghai Blues1984 · Screenplay | Screenplay |
 Obsessed1983 · Screenplay | Screenplay |
 Zu: Warriors from the Magic Mountain1983 · Screenplay | Screenplay |
 The Head Hunter1982 · Screenplay | Screenplay |
 All the Wrong Clues1981 · Screenplay | Screenplay |
 Dangerous Encounters of the First Kind1980 · Writer | Writer |
 We're Going to Eat You1980 · Writer | Writer |
