Olivia Steele Falconer

Dr. Shaun Murphy questions the need for an elective surgery that will allow his young patient to smile for the first time; Dr. Claire Brown and Dr. Morgan Reznick discover that their patient lied about her identity.

Bellamy leads his crew into Grounder territory as they search for Octavia. Raven can't help but notice the deep connection between Finn and Clarke. Meanwhile, flashbacks reveal Bellamy and Octavia's difficult childhood on the Ark.

Regina is shaken by the death of Robin Hood; the heroes must stop Gold after he steals Hades' Olympian Crystal; Henry goes rogue.

Emma and Regina race to find Henry before Gold finds him; Snow, David and Zelena are imprisoned and face two disturbed individuals.

Mary Margaret is unable to convince David that Arthur could be dangerous and decides to takes matters into her own hands; Hook's love gives Emma hope.

Henry asks Violet out; those searching for Gold break into Emma's house, where they find a glimpse of Emma's end game; Merida tackles her mission.