Joseph Gordon-Levitt has joined Fraggle Rock [1], the upcoming movie adaptation of Jim Henson's musical puppet series. The nostalgic classic TV series will be turned into a live-action movie, which has been in the works for a few years, but the involvement of Gordon-Levitt means it's finally moving forward. If anyone can bring such a beloved childhood memory to life, it's JGL, though we're wondering what it will look like. In the meantime, watch the old Fraggle Rock theme song to get excited.