"Once Upon A Time Season 5" has released already a sneak peek video as a teaser for the upcoming premiere date. As revealed in comic-con, Hook would summon Dark Emma, but is not as simple as that because the dagger wont be able to make it happen.
Ginnifer Goodwin and Josh Dallas have told TV Line that bringing Emma back is not that simple after she has unified with Darkness. Now that she has become the Dark One, summoning her through the dagger wont work.
Hollywood Reporter says that premiere episode of the "Once Upon A Time" season 6 has been shown at Disney's D23. The clip has picked up where season 4 episode finale has left off. That exact part wherein "Emma (Jennifer Morrison) taking on the powers of the Dark One in order to save Regina" and then that sudden disappearance leaving the dagger in front of them all.
As Emma disappeared, Regina has that sort of argument with Mary Margaret aka Snow White and Hook with Robin Hood and the rest who witnessed Emma swallowed up by the Dark cloud. And then Hook picked up the dagger and tried to "summon Emma with no success, Regina tells him that means one thing: Emma's not in this world."
EW says that prior to the newly released one-minute long video clip at Disney's D23 Expo, the fans have been teased already of a photo of Robert Carlyle who plays "Rumpelstiltskin" who looks like offering Emma a hand in controlling her new powers. The photo has been teasingly explained by executive producers Adam Horowitz and Edward Kitsis telling fans that if you're going to be the Dark One, you need to learn from the best. The next photo that goes viral for the upcoming premiere of "Once Upon A Time Season 5" is Amy Manson who plays the role of Merida.
Spoilers have been circulating that Season 5 of "Once Upon A Time Season 5" setting would be more on the fairy tale land since Emma is no longer at the so that Emma could be saved from Darkness.
"Once Upon a Time" Season 5 premieres on Sept. 27 on ABC.