Known for
9 titles
Sesame Street (1969)
TVCreator
The Jim Henson Hour (1989)
TVSelf / Various
Muppet Babies (1984)
TVCreator
Fraggle Rock (1983)
TVCantus the Minstrel, Convincing John, Additional Muppets (voice)
The Muppet Show (1976)
TVKermit the Frog, Waldorf, Rowlf the Dog, Link Hogthrob, The Swedish Chef, Dr. Teeth, The Newsman (voice)
The Storyteller (1988)
TVCreator
Labyrinth (1986)
MovieDirector
The Muppet Movie (1979)
MovieKermit the Frog / Rowlf / Dr. Teeth / Waldorf / Doc Hopper's Men / Link Hogthrob / Swedish Chef (voice)
The Dark Crystal (1982)
MovieJen / High Priest, Ritual Master