Synopsis

Gold and Regina dispatch Ariel back to Storybrooke with a key – an object that will enable Belle to find a concealed artifact, one potentially vital to defeating Pan. Unbeknownst to them, however, two men have infiltrated the town, determined to thwart their efforts at any cost. Elsewhere, Emma, Neal, and Hook pursue Dark Hollow, seeking to capture the shadow of Peter Pan. Meanwhile, Mary Margaret is deeply troubled by David’s concealed history of poisoning.