Writing
Supernatural
2005 · Writer
What If...?
2021 · Thanks
The Blacklist
2013 · Teleplay
Spartacus
2010 · Writer
Carnivàle
2003 · Writer
Dracula
2013 · Writer
Fear Itself
2008 · Writer
The Astronauts
2020 · Executive Producer
The Phantom
2009 · Writer
Blind Justice
1994 · Writer
My Own Worst Enemy
Wolf Lake
2001 · Writer
The Blaylock House
2012 · Writer
Family Man
Making 'Carnivàle': The Show Behind the Show
2003 · Creator
Dark Descent
2002 · Director
