2019

(1 episode) … Writer (1 episode) … Teleplay (2 episodes) … Story

2011

(1 episode) … Writer

2009

(2 episodes) … Writer

2005

(1 episode) … Teleplay (8 episodes) … Writer

2004

(1 episode) … Writer

2000

(4 episodes) … Writer

1999

(4 episodes) … Writer

1993

(14 episodes) … Writer (8 episodes) … Teleplay

1987

(17 episodes) … Writer

2019

(8 episodes) … Executive Producer

2011		Terra Nova (11 episodes) … Executive Producer
2011		Teen Wolf (100 episodes) … Producer

2004

(5 episodes) … Executive Producer

2000

(21 episodes) … Executive Producer (21 episodes) … Co-Executive Producer

2019

… Creator

2004

… Creator

2000

(2 episodes) as Himself