Elmo en la Tierra de los Gruñones

Sonia Manzano

Maria

Roscoe Orman

Gordon

Stephanie D'Abruzzo

Grizzy / Pestie (voice)

Dave Goelz

Humongous Chicken (voice)

Carmen Osbahr

Rosita (voice)

Joey Mazzarino

Bug (voice)

Jerry Nelson

Count / Pestie / Grouch Mayor / Grouch Cop (voice)

Martin P. Robinson

Telly / Pestie / Laundromad Guy (voice)

David Rudman

Baby Bear / Fat Blue / Caterpillar / Pestie / Collander Stenchman / Ice Cream Customer (voice)