New information on the next four episodes of Once Upon a Time season 3 have been released, including titles and potential story arcs.

The midseason premiere episode is titled New York City Serenade. This twelfth episode of season 3 will very likely feature scenes in New York City where Emma (Jennifer Morrison) is taking care of Henry (Jared Gilmore) after being bewitched into only remembering "good" memories in the wake of the Curse.

The latest episode featured Hook (Colin O'Donoghue) warning Emma that her family was in grave danger, though Emma had no recollection of who Hook was or any idea what he was talking about. New York City Serenade will likely feature a continuation of Hook trying to convince Emma of the truth.

In the next episode, titled Witch Hunt, Once fans will likely be treated to some backstory on the Wicked Witch (guest star Rebecca Mader), the villain in The Wizard of Oz. The first images of Mader as the Wicked Witch were released via the promo for the second half of the season and can be viewed here.

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The next episode is titled The Tower, which suggests the introduction of Rapunzel. The Originals actress Alexandra Metz was recently cast to play the iconic fairy tale character with the abnormally long hair.

Finally, episode 15 is titled Quiet Minds, which is more cryptic than any of the previous episode titles. However, Enstars previously reported that episode 15 will be centered on Belle (Emilie de Ravin).

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Once Upon a Time season 3 returns for its midseason premiere on Sunday, Mar. 9 at 8 p.m. on ABC.

Watch a trailer for the next episode of Once Upon a Time here: