After Rumplestiltskin sacrificed his life to stop Pan from enacting another curse, Regina obliterated her original curse, which erased Storybrooke from existence and whisked its residents back to Fairy Tale Land - leaving Emma and Henry back in our world with no memories of Storybrooke. But all is not well back in the Enchanted Forest when Hook comes calling on Emma in New York City in an attempt to jog her memory so that she can once again help her fairy tale family and friends out of a desperate situation.
Spoilers ahead. Coverage follows the scope labeled below.
Complete story — includes the ending
Emma and Henry have been living in New York for the past year, though they believe it's been ten. All this is changed when Captain Hook comes knocking at their door, telling Emma that she is needed in a town she has forgotten, and a year ago in the Enchanted Forest, the fairy tale characters try to rebuild their home, but find that none other than the Wicked Witch of the West is in charge now.