This guide covers of Once Upon a Time , titled " Lily ," which originally aired on April 26, 2015 . The episode focuses on Emma Swan’s quest to find her childhood friend, Lilith "Lily" Page, and the revelation of their intertwined destinies. Episode Overview
: Snow White and Prince Charming must face the consequences of the "lesser of two evils" choice they made regarding Emma’s darkness. Production Credits Director : Ralph Hemecker Writers : Andrew Chambliss & Dana Horgan [S4E20] Lily
: Lily reveals she has known the truth about her heritage and Emma's parents for years and has been seeking revenge. This guide covers of Once Upon a Time
: Emma nearly gives in to her darkness by attempting to kill Lily during a roadside fight, but Regina stops her. Production Credits Director : Ralph Hemecker Writers :
For deeper analysis, you can check out reviews and recaps on sites like TV Fanatic and Entertainment Weekly. Once Upon a Time, Season 4, Episode 20: Lily
: Joins Emma on her road trip to warn Robin Hood about Zelena, who is posing as Maid Marian.