STORY
This holiday special goes back in time to show how Elmo's ancestors--not to mention those of Grover, Big Bird, Bert, Ernie, Oscar the Grouch and Cookie Monster--helped transform "the most unfriendly street in town" into the bright, kind, music-filled place it is today.
CAST & CREW
- Audra McDonald
- Zosia Mamet
- Jim Gaffigan
- Alan Muraoka
- Suki Lopez
Cast
INFORMATION
- Sesame Workshop
Production Companies
- United States of America
Production Countries
LANGUAGES
- English
