Elmo / Baby Natasha (voice)

Louie (voice)

Ernie (voice)

Bert (voice)

Slimey (voice)

Oscar the Grouch (voice)

Gordon Robinson

Zoe (voice) (archive footage)

Herry Monster (voice)

Abby Cadabby (voice)

Telly Monster (voice)

Martian / Baby Bear / Humphrey (voice)

Cousin Bear (voice)

Rosita (voice)