Writing

—		Titan … Writer
—		Help … Writer

2021

… Screenplay

2020

2 episodes … Story

2019		Fractured … Writer
2019		Star Trek: Discovery 5 episodes … Writer 2 episodes … Teleplay

2017

1 episode … Writer

2015		The Condemned 2 … Writer
2015		The Perfect Guy … Story
2015		The Marine 4: Moving Target … Writer

2012

… Characters

2011

… Characters

2010

… Writer

2009

… Characters

2007		Wrong Turn 2: Dead End … Characters
2007		Thr3e … Screenplay

2006

… Screenplay

2003

… Screenplay

2002

… Screenplay

2000

… Writer

1997		Spawn … Screenplay
1997		Spawn 2 episodes … Writer
1997		Todd McFarlane's Spawn … Writer
1997		Spawn The Director's Cut … Writer

1996

… Story … Writer

1992

… Story … Screenplay

1990

… Writer

1989

… Writer

1988

… Screenstory … Screenplay