Credits · 19
High Potential
2024 · Writer
9-1-1: Lone Star
2020 · Writer
9-1-1
2018 · Writer
FilmMasterpiece: Frank Miller's The Dark Knight Returns
2013 · Himself
FilmBatman: The Dark Knight Returns
2013 · Writer
FilmSuperman: Unbound
2013 · Script
FilmBatman: The Dark Knight Returns, Part 2
2013 · Writer
Elementary
2012 · Writer
FilmBatman: The Dark Knight Returns, Part 1
2012 · Writer
Warehouse 13
2009 · Writer
Friends and Heroes
2007 · Writer
The Batman
2004 · Writer
FilmBatman Beyond: School Days and Spellbound
2004 · Writer
Justice League Unlimited
2004 · Teleplay
The Zeta Project
2001 · Teleplay
Static Shock
2000 · Writer
The New Batman Adventures
1997 · Writer
Superman: The Animated Series
1996 · Writer
FilmHarold Swerg
1988 · Harold Swerg