THE REASON FOR RUMPLE'S HATRED OF FAIRIES IS REVEALED, AND THE EVIL QUEEN FACES OFF AGAINST ZELENA, ON ABC'S 'ONCE UPON A TIME'

Karen David as Princess Jasmine and Deniz Akdeniz as Aladdin

"Changelings" - In a Fairy Tale Land flashback, Rumple collects Jack and Jill's son as bait to lure a powerful being to him. Back in Storybrooke, Gold tells the Evil Queen that she must kill Zelena, and the EQ makes a decision that will change her relationship with her sister forever. When Belle discovers Gold's plans for their son, she convinces Hook and Emma to help her steal squid ink that can immobilize him, and, as a result, Belle is left to make a sacrifice that will affect the lives of everyone in Storybrooke. Meanwhile, Jasmine finds a genie-less lamp that she hopes to use to save Agrabah, and Aladdin finds a way to be her hero, on "Once Upon a Time," SUNDAY, NOVEMBER 27 (8:00-9:00 p.m. EDT), on the ABC Television Network.

"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, Emilie de Ravin as Belle, Colin O'Donoghue as Hook, Jared S. Gilmore as Henry Mills, Rebecca Mader as the Wicked Witch/Zelena and Robert Carlyle as Rumplestiltskin/Mr. Gold.

Guest starring are Keegan Connor Tracy as Mother Superior/Blue Fairy, Beverly Elliott as Granny, Deniz Akdeniz as Aladdin, Giles Matthey as Son, Nick Hunnings as Jack, Tammy Gillis as Jill, Jamie Murray as Black Fairy, Karen David as Jasmine, Edwina Shuster as Aged Nun and Jacky Lai as Novice Fairy.

"Changelings" was written by David H. Goodman & Brian Ridings and directed by Mairzee Almas.

"Once Upon a Time" is broadcast in 720 Progressive (720P), ABC's selected HDTV format with a 5.1 channel surround sound. A TV parental guideline will be assigned closer to the airdate.