'Battlefront II' game trailer to be shown, Mark Hamill to speak at 'Star Wars Celebration'

March 30 (UPI) -- The first trailer for the upcoming video game Star Wars Battlefront II is scheduled to be unveiled on April 15.

The clip will debut during a panel discussion with the game's developers at the Star Wars Celebration Orlando fan convention. The teaser will also be posted online.

In other Celebration news, organizers have confirmed a program called "Mark Hamill's Tribute to Carrie Fisher" for April 14 and a talk titled "Hamill Himself" for April 16.

Hamill, 65, has played the hero Luke Skywalker in four Star Wars pictures. Fisher, who played Skywalker's sister, Princess Leia, died days after a mid-flight heart attack in December. She was 60.

Star Wars Celebration Orlando is to take place April 13-16 at Florida's Orange County Convention Center.