A new behind-the-scenes look at STAR WARS: THE LAST JEDI just debuted at D23 Expo in Anaheim, Calif. Director Rian Johnson surprised fans with on-stage appearances by cast members Mark Hamill, Daisy Ridley, John Boyega, Gwendoline Christie, Kelly Marie Tran, Laura Dern and Benicio Del Toro. Watch the BTS video now!