The Adventures of Elmo in Grouchland

The Adventures of Elmo in Grouchland is a 1999 American musical adventure comedy film directed by Gary Halvorson. It is based on the children's television series Sesame Street and follows Elmo's quest to retrieve his beloved blanket from the Grouchland. The film stars Mandy Patinkin and Vanessa Williams alongside Muppet performers Kevin Clash, Caroll Spinney, Steve Whitmire, and Frank Oz.