Writing

1994

(1 episode) … Writer

1989

(2 episodes) … Writer

1984

(1 episode) … Story (6 episodes) … Writer

1977

(4 episodes) … Writer

1975

(7 episodes) … Writer

1974

(18 episodes) … Writer

1971

(1 episode) … Writer

1969

(1 episode) … Writer

Production

1997

(13 episodes) … Producer

1984

(35 episodes) … Executive Producer

1977

(23 episodes) … Producer

Creator

1989

… Creator

1984

… Creator