—

(1 episode) … Writer

2017

(1 episode) … Writer

2016

(1 episode) … Writer

2015

(2 episodes) … Writer

2007

(13 episodes) … Writer

2004

(11 episodes) … Writer

2001

(5 episodes) … Writer

1999

(5 episodes) … Writer

1997

(22 episodes) … Staff Writer (5 episodes) … Writer

—

(1 episode) … Executive Producer

2017

(8 episodes) … Producer

2016

(50 episodes) … Executive Producer

2015

(13 episodes) … Executive Producer

2004

(118 episodes) … Producer

2008

(1 episode) as Fake Thomas Jefferson

2016

(4 episodes) … Director

2015

… Creator