2020

(14 episodes) … Writer

2018

(2 episodes) … Writer

2011

(1 episode) … Writer

2010

(3 episodes) … Writer

2003

(1 episode) … Writer

1999

(1 episode) … Writer

1989

(14 episodes) … Writer

2020

(13 episodes) … Executive Producer

2018

(20 episodes) … Co-Executive Producer

2009

(13 episodes) … Producer

2003

(11 episodes) … Producer

1999

(13 episodes) … Producer

1989

(1 episode) … Supervising Producer (98 episodes) … Executive Producer

2014

(1 episode) as Nerdy Student (voice)

1999

(13 episodes) as George Bang (voice)

2003

… Creator

1999

… Creator