
Jerry Nelson (July 10, 1934 – August 23, 2012) was an American puppeteer, best known for his work with The Muppets. Renowned for his wide range of characters and singing abilities, he performed Muppet characters on Sesame Street, The Muppet Show, Fraggle Rock, and various Muppet movies and specials. Description above from the Wikipedia article Jerry Nelson, licensed under CC-BY-SA, full list of contributors on Wikipedia.
The Muppets2011
The Dark Crystal1982
The Muppet Christmas Carol1992
Muppets Most Wanted2014
The Muppet Movie1979
Saturday Night Live1975
Muppet Treasure Island1996
The Muppets Take Manhattan1984