Writing

2009

(2 episodes) … Story (7 episodes) … Writer

2007

(3 episodes) … Writer

1993

(19 episodes) … Writer

1985

(6 episodes) … Writer

Production

2009

(250 episodes) … Executive Producer

1993

(264 episodes) … Executive Producer

1992

(24 episodes) … Executive Producer

Creator

2009

… Creator

2007

… Creator