VIDEO: Sneak Peek at Sunday's ONCE UPON A TIME on ABC

ET just posted an exclusive sneak peek at this Sunday's ONCE UPON A TIME on ABC. watch to learn the evil truth of the Spell of Shattered Sight, The Snow Queen's (Elizabeth Mitchell) plan, and her potential ally in the destruction of Storybrooke!

In the Sunday, November 30th episode, "Fall," the Spell of Shattered Sight approaches Storybrooke, and Mary Margaret and David rally the residents to prepare for the curse while Belle and the fairies work together on an antidote. Gold, with Hook as his reluctant servant, sets about an exit strategy of his own. Regina and Robin Hood ready themselves for the worst while, with the help of a locator spell, Emma and Elsa search desperately for Anna. In Arendelle, Anna and Kristoff awaken to find that their KINGDOM is once again in danger.

"Once Upon a Time" stars Ginnifer Goodwin as Snow White/Mary Margaret, Jennifer Morrison as Emma Swan, Lana Parrilla as the Evil Queen/Regina, Josh Dallas as Prince Charming/David Nolan, Emilie de Ravin as Belle, Colin O'Donoghue as Hook, Jared S. Gilmore as Henry, Michael Socha as Will Scarlet and Robert Carlyle as Rumplestiltskin/Mr. Gold.

Guest stars include Lee Arenberg as Leroy/Grumpy, Keegan Connor Tracy as Mother Superior/Blue Fairy, Sean Maguire as Robin Hood, Georgina Haig as Elsa, Elizabeth Lailas Anna, Scott Michael Foster as Kristoff, Charles Mesure as Black Beard, Raphael Alejandro as Roland, Tyler Jacob Moore as Hans, Nils Hognestad as Franz, Marcus Rosner as Jurgen and Elizabeth Mitchell as the Snow Queen.

To post a comment, you must register and login.