As previously reported, the musical based on Hans Christian Andersen's "The Snow Queen," features music by Avenue Q and Book of Mormon Tony winner Robert Lopez and his wife, Kristen Anderson-Lopez ("Winnie the Pooh," Up Here, In Transit).
Chris Buck (" Tarzan," "Surf's Up") will direct the computer-animated film that has a script by Jennifer Lee ("Wreck-It Ralph") and is produced by Peter Del Vecho ("Winnie the Pooh," "The Princess and the Frog").
It is aiming for a Nov. 27, 2013, release.
Here's how Disney characterizes the film: "In 'Frozen,' a prophecy traps a kingdom in eternal winter, so Anna (Bell) must team up with Kristoff, a daring mountain man, on the grandest of journeys to find the Snow Queen (Menzel) and put an end to the icy spell. Encountering Everest-like extremes, mystical creatures and magic at every turn, Anna and Kristoff battle the elements in a race to save the kingdom from destruction."