Writing

2019

(1 episode) … Teleplay

2000

(2 episodes) … Writer

1999

(4 episodes) … Writer

1995

(4 episodes) … Writer

1988

(10 episodes) … Writer

1980

(2 episodes) … Teleplay

1977

(2 episodes) … Writer

1973

(4 episodes) … Writer

Directing

2008

(1 episode) … Director

2000

(2 episodes) … Director

1999

(2 episodes) … Director

1995

(2 episodes) … Director

1988

(14 episodes) … Director

Production

2000

(13 episodes) … Producer

1999

(154 episodes) … Producer

1991

(14 episodes) … Producer

1988

(64 episodes) … Executive Producer

Creator

2000

… Creator

1997

… Creator

1988

… Creator