Over the last five seasons, the dynamic between Savior-turned-Dark One Emma sisne (Jennifer Morrison) and former Evil reyna Regina Mills (Lana Parrilla) has evolved into one of the most fascinating and championed relationships on Once Upon a Time.

As our paborito bayani and villains head to the sa ilalim ng daigdig in a bid to save Hook, EW has decided it’s time to put Once Upon a Time executive producers Adam Horowitz and Edward Kitsis in The Hot Seat.

Over the course of five seasons, the residents of Storybrooke have been plagued sa pamamagitan ng wicked witches, icy queens, and even a murderous Peter Pan — But Emma & Co. will face their toughest opponent yet when they arrive in the Underworld.

It’s time to meet the new — and older — Dorothy on Once Upon A Time, and she will be played by… Teri Reeves.

listahan of my paborito episodes from Season Four of "ONCE UPON A TIME".

Is Dorothy Gale trading in her gingham dress for a warrior’s wardrobe? TVLine has learned exclusively that ABC’s Once Upon a Time is plotting to revisit the plucky lass