John Penney · Writer
Sealed
2024
The Legacy of Zyzzyx Road
Writer
Sealed
2011
Hellgate
Writer
Sealed
2010
Magic
Screenplay
Sealed
2010
Amphibious Creature of the Deep
Screenplay
Sealed
2006
Zyzzyx Road
Writer
Sealed
2001
The Enemy
Screenplay
Sealed
2001
In Pursuit
Writer
Sealed
2000
Pilgrim
Screenplay
Sealed
2000
Contaminated Man
Writer
Sealed
1998
Perfect Assassins
Writer
Sealed
1998
Matter of Trust
Writer
Sealed
1998
Legend of the Mummy
Adaptation
Sealed
1996
Past Perfect
Writer
Sealed
1993
Return of the Living Dead III
Writer
Sealed
1987
The Kindred
Writer
Sealed
1984
The Power
Story
Sealed
1980
Teen Tips
Writer