A large number of behind-the-scenes photos of "Star Wars 9" were released at the Star Wars Celebration

Although there are many blockbuster movies released this month, don't forget "Star Wars 9" at the end of the year. At the annual Star Wars Celebration held in Chicago, the film officially confirmed the subtitle "The Rise of Skywalker" and released a trailer.

Director JJ Abrams answered many fans' questions and confirmed that we will see time travel in the opening credits. A number of behind-the-scenes photos were also shown, giving us our first glimpse of various exotic aliens.

The first one here is a concept art showing Rey and her friends landing on a forest planet. This scene is consistent with the scene in the trailer where they find the Death Star II.