Directing

—

(1 episode) … Director

2009

… Director

2005

… Director

2004		Muppet History 101 … Director
2004		Jim Henson: Commercials and Experiments … Director

1991

… Director

1989		The Song of the Cloud Forest … Director
1989		Dog City: The Movie … Director

1988		The Best of Ernie and Bert … Director
1988		The Storyteller: The Three Ravens … Director
1988		The Storyteller (2 episodes) … Director

1986		Labyrinth … Director
1986		The Tale of the Bunny Picnic … Director

1984

(7 episodes) … Director

1983		Rocky Mountain Holiday with John Denver and the Muppets … Director
1983		Fraggle Rock (11 episodes) … Director
1983		The World of 'The Dark Crystal' … Director

1982		The Dark Crystal … Director
1982		The Fantastic Miss Piggy Show … Director

1981

… Director

1977

… Director

1976

(1 episode) … Director

1972

… Director

1971		The King of Eight … Director
1971		Tales from Muppetland: The Frog Prince … Director
1971		The Queen of Six … Director
1971		Number Twelve Rocks … Director

1969		Sesame Unpaved (1 episode) … Director
1969		Hey, Cinderella! … Director
1969		The Cube … Director
1969		The Wizard of Id … Director

1967		Wheels That Go … Director
1967		Ripples … Director
1967		The Paperwork Explosion … Director

1966		The Idea Man … Director
1966		Limbo: The Organized Mind … Director

1965		Alexander the Grape … Director
1965		Run, Run … Director
1965		Time Piece … Director

1963

… Director

1961		Drums West … Director
1961		Shearing Animation … Director

1960

… Director