Duration: 1h

TV-PG 7.9 Fantasy / Adventure / Drama

Once Upon a Time S4E20

Emma realizes Maleficent's daughter is her former childhood friend Lily and leaves Storybrooke with Regina to find her, as well as to rescue Robin from Zelena.

Release Date: April 26, 2015 (USA)

Creator: Edward Kitsis, Adam Horowitz

Cast: Jennifer Morrison, Lana Parrilla, Josh Dallas, Ginnifer Goodwin, Robert Carlyle, Jared S. Gilmore, Colin O'Donoghue, Rebecca Mader, Elizabeth Lail