After Midnight
1989 • Director
Ewoks: The Battle for Endor
1985 • Director
Lies
1983 • Director
Riddick: Furya
• Characters
Riddick
2013 • Characters
The Chronicles of Riddick
2004 • Characters
Pitch Black
2000 • Screenplay
2000 • Story
Free Fall
1999 • Writer
The Stepford Husbands
1996 • Writer
Rattled
1996 • Screenplay
It Came from Outer Space II
Trick of the Eye
1994 • Writer
The Birds II: Land's End
1994 • Teleplay
1989 • Writer
The Fly II
1989 • Screenplay
A Nightmare on Elm Street 4: The Dream Master
1988 • Screenplay
1985 • Screenplay
1983 • Writer
The Return
1980 • Writer
The Silent Scream
1979 • Writer
