Even though Moana [1] doesn't hit theaters until November, Disney is giving you a sneak peek at what you can expect from its newest princess movie. While the short clip does feature a few stills from the movie, the most exciting part is The Rock's special appearance. That's right, Dwayne Johnson stars in the animated feature as a demigod Maui. Talk about the perfect casting! See the rest of the video above, and then check out five things you need to know about the new Polynesian princess [2], plus the heartwarming video of 14-year-old Auli'i Cravalho finding out she got the part of Moana [3].