Grandpa Grouch

  Muppeteer :   Richard Hunt   Earliest Known Appearance: Season 15 Grandpa Grouch  is  OSCAR THE GROUCH  's grandfather on Sesame Street. Grandpa has white hair & wears glasses.

In Season 15, he was a recycled version of an older Oscar  puppet ( a version that had moving eyes in addition to his eyebrows ) but in Season 18 he was made from a background  Grouch. Whether Grandpa  Grouch  is Oscar  's  maternal  or  paternal  grandfather or wed to  Granny   Grouch  is unknown.

TV / Movies / Specials

 * Sesame Street ( 1969 - present )


 * Season 15 ( Episode unknown )
 * Episode 2313 ( 1987 )