VIDEO: Sneak Peek - ONCE UPON A TIME's 'We Are Both' on ABC

Check out a clip from this Sunday's episode of ABC's 'Once Upon a Time' titled 'We Are Both' below! The series airs Sundays 8:00-9:00 p.m., ET on the ABC Television Network.

Master storytellers Edward Kitsis and ADAM HOROWITZ ("Lost," "Tron: Legacy") invite everyone to Storybrooke, Maine, a small town that probably won't show up on one's GPS, but it's a place where magic is coming!

"Once Upon a Time" stars Ginnifer Goodwin as Snow White/Mary Margaret, Jennifer Morrison as Emma Swan, Lana Parrilla as Evil Queen/Regina, Josh Dallas as Prince Charming/David, Emilie de Ravin as Belle, Jared S. Gilmore as Henry Mills, Meghan Ory as Red Riding Hood/Ruby, and Robert Carlyle as Rumplestiltskin/Mr. Gold.