Elmo / Pestie / Grouch Jailer / Grouch Cab Driver (voice)
Huxley
Queen of Trash
Maria
Gordon
Grizzy / Pestie (voice)
Humongous Chicken (voice)
Rosita (voice)
Bug (voice)
Count / Pestie / Grouch Mayor / Grouch Cop (voice)
Telly / Pestie / Laundromad Guy (voice)
Baby Bear / Fat Blue / Caterpillar / Pestie / Collander Stenchman / Ice Cream Customer (voice)
Big Bird / Oscar the Grouch (voice)
Zoe (voice)
Ernie / Stuckweed / Football Stenchman / Ice Cream Vendor / Parrot (voice)
Bert / Grover / Cookie Monster (voice)
Gina
Ruthie
Luis
Susan
Bob
Additional Muppet Performer (voice)
Additional Muppet Performer (voice)
Additional Muppet Performer (voice)
Additional Muppet Performer (voice)
Additional Muppet Performer (voice)
Additional Muppet Performer (voice)
Additional Muppet Performer (voice)
Additional Muppet Performer (voice)
Additional Muppet Performer (voice)
Additional Muppet Performer (voice)
Additional Muppet Performer (voice)
Additional Muppet Performer (voice)
Additional Muppet Performer (voice)
Additional Muppet Performer (voice)
Additional Muppet Performer (voice)
Additional Muppet Performer (voice)
Additional Muppet Performer (voice)
Big Bird / Ernie (assistant) (uncredited) / Additional Muppet Performer (voice)
Additional Muppet Performer (voice)
Additional Muppet Performer (voice)