Known for
5 titles
Sesame Street (1969)
TVAloysius Snuffleupagus
The Jim Henson Hour (1989)
TVSelf / Various
Fraggle Rock (1983)
TVGobo Fraggle / Marjory the Trash Heap / Pa Gorg / Uncle Gobo Fraggle / Mervin Merggle / Fishface / Parrot / Architect Doozer / Feenie Fraggle / Radio Announcers (voice)
The Muppet Show (1976)
TVFloyd Pepper, Dr. Julius Strangepork, Pops, Robin the Frog, Lew Zealand, Louis Kazagger, Chicken, Crazy Harry (voice)
The Muppet Movie (1979)
MovieFloyd Pepper / Robin the Frog / Crazy Harry / Lew Zealand / Camilla / Dr. Bunsen Honeydew (assistant) (voice)