Tron Legacy Ice Hotel

On January 13, 2005, Variety reported that Disney had hired Brian Klugman and Lee Sternthal to write a sequel to Tron.
At the 2008 San Diego Comic-Con, a preliminary teaser trailer (labeled as TR2N and directed by Joseph Kosinski) was shown as a surprise to convention guests. It depicted a yellow Program engaged in a light cycle battle with a blue Program, and it prominently featured Jeff Bridges reprising his role as an aged Kevin Flynn (from the first film). At the end of the trailer, the yellow Program showed his face, which appeared identical to Flynn's earlier program Clu (resembling the younger Flynn in Tron).
While the trailer did not confirm that a Tron sequel was in production, it showed that Disney was serious about a sequel. In an interview with Sci-Fi Wire, Bridges revealed that the test footage was not likely to appear in the finished movie.
On July 23, 2009, Disney revealed the current title at their Comic-Con 3D panel. Jeff Bridges explains that the title is in reference to the story's theme: "It's basically a story about a son's search for his father." They also showed a trailer similar to the one shown at Comic-Con 2008, with updated visuals. At the time, the film just wrapped production and they had a year of post production ahead of them. Because none of the footage from inside the computer world was finished, they premiered concept images from the production. Art included the recognizer, which has been updated from the original film. Concept photos were also shown of Disc Wars, which has also been revised from the original film into a 16-game tournament. The arena is set-up so that the game court organically changes, and all 16 games are going on at the same time. The boards also combine in real time until the last two Disc warriors are connected.