Emma is deputized by Sheriff Graham. Mary Margaret begins to question if she has feelings for David. An earthquake causes a giant sinkhole to mysteriously appear near the town's edge - placing a curious Henry in danger when he decides to see if the sinkhole can link Storybrooke's citizens to the Enchanted Forest. Pinocchio's conscience Jiminy Cricket yearns to transform into the person he wants to be. Emma rescues Henry and Storybrooke's resident psychiatrist Archie Hopper from the mine after an aftershock trapped them inside. Mary Margaret later resigns from Storybrooke General Hospital out of fear after being confronted by David's romantic feelings. Regina throws a shard of glass she found down the mineshaft, where it's revealed the remnants of Snow White's glass coffin are buried.