Directed by Gary Halvorson | Starring: Mandy Patinkin, Kevin Clash, Vanessa Williams, Sonia Manzano

Elmo loves his fuzzy, well-worn blue blanket more than anything in the whole world. However, when Elmo's blanket gets sucked through a colorful, swirling tunnel into Grouchland, the yuckiest place on earth, Elmo goes on an adventure to Grouchland to retrieve his prized possession.