Writing

2019

10 episodes … Story

2001

… Writer

1999		The Very Best of the Muppet Show: Volume 2 … Writer
1999		The Very Best of the Muppet Show … Writer

1988

3 episodes … Writer

1987		Tales from the Darkside 1 episode … Writer
1987		Masters of the Universe … Screenplay

1985

… Writer

1984

… Screenplay

1983

… Writer

1982

… Screenplay

1980

… Screenplay

1979

48 episodes … Writer

1975

… Writer

1972		Between Time and Timbuktu … Writer
1972		Dealing: Or the Berkeley-to-Boston Forty-Brick Lost-Bag Blues … Writer

1971

… Screenplay