ON HIATUS. Robin and Regina meet one night in Vegas, and wake the next morning to find themselves with little recollection of who each other is, what exactly transpired the night before, and how they ended up with these wedding bands on their fingers. Regina's hopes for a quick and quiet annulment are dashed by the realization their secret wedding was not so secret after all.

Henry is missing, meaning Emma and Regina have to join forces again. When their search leads them to Boston, Emma crosses paths with her old friend Jane Rizzoli. In their quest to find Henry, will Emma and Jane also discover something more important about the women they've each been spending so much time with?