1. "Selfless, Brave and True," 2.18
While Mary Margaret goes off on her own in an attempt to come to grips with what she did to Cora and how her deed has affected her, she stumbles upon August, who has hidden himself away from the others and is completely made of wood. Emma is shocked when Neal invites his fiancée, Tamara, to come to Storybrooke. Meanwhile, before the curse was cast, August is introduced to a man of magic who may be able to prevent him from turning back into wood — but at a steep price. Sunday, March 24 at 8/7c on ABC.