Tron 3 confirm, During Disney's D23 presentation, a fan caught up with Bruce Boxleitner, who played Alan Bradley/Tron in the original "Tron" film and in the recent sequel.The fan asked if Boxleitner will return for the third film, obviously trying to get the actor to confirm whether the third film is even being considered. "That's already a done deal," he said about returning for part 3. "It's already in the works."

When asked if there is a planned release date, Boxleitner replied: "2013. It takes a long time to make these things, but they won't get to it until next year anyway."

Source: DeskofBrian