Once Upon a Sesame Street Christmas

The name of this movie is Once Upon a Sesame Street Christmas released in 2016-11-25 and it's main theme is 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..