article_snippet: (CNN)"Fraggle Rock," the long-in-the-works adaptation of The Jim Henson 1980s puppet TV show, is getting a shot in the arm with the help of Joseph Gordon-Levitt.
article_snippet: Fraggle Rock'" was a Canadian series that became a hit internationally (Fraggle Rock' played on HBO in the U.S.).
article_snippet: Fraggle Rock' followed the adventures of a group of cave-dwelling puppet creatures called Fraggles.
article_snippet: In their world was a race of small, industrious creatures named Doozers, who lived in the caves, as well as the Gorgs, furry giants who looked at Fraggles as nuisances.
highlights_snippet: Actor Joseph Gordon-Levitt has signed on to star in and produce a 'Fraggle Rock' movie .
  
highlights_snippet: The Jim Henson 1980s puppet TV show is a nostalgic favorite .