ONCE UPON A TIME: ‘Heart of Gold’ Photos

ONCE UPON A TIME - "Heart of Gold" - Emma is still reeling after learning the truth of her parents' history with Maleficent, but she must focus on finding the Author, who is running loose in Storybrooke, before Gold does. When Gold's quest for his happy ending grows more urgent, he blackmails Regina into helping him. In a Fairy Tale Land flashback, Robin Hood learns what it means to be an honorable thief when heaccepts a proposition by Rumpelstiltskin to travel to Oz to steal a valuable magic elixir from the Wicked Witch, on "Once Upon a Time," SUNDAY, APRIL 12 (8:00-9:00 p.m., ET) on the ABC Television Network. (ABC/Jack Rowand) ROBERT CARLYLE, PATRICK FISCHLER