S4·E21 Mother
Narrative Classification: Character-defining development exploring origin backstory and emotional depth.
Synopsis
Emma returns to Storybrooke to reunite Lily with Maleficent while Regina and Robin struggle to cope with the implications of Zelena's pregnancy. When Gold's health takes a turn for the worse, Isaac looks to a new ally for help procuring the magic ink he needs to re-write history. In a Fairy Tale Land flashback, Cora returns from Wonderland to beg Regina's forgiveness on the anniversary of Daniel's murder. Cora vows to help her daughter find true love, but Regina remains suspicious of her mother's intentions.
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Frequently Asked Questions
When did Season 4 Episode 21 of Once Upon a Time air?
Season 4, Episode 21 ('Mother') originally aired on May 3, 2015.
How long is Season 4 Episode 21 ('Mother')?
The episode follows the standard broadcast runtime for Once Upon a Time.
What happens in Once Upon a Time Season 4 Episode 21?
Emma returns to Storybrooke to reunite Lily with Maleficent while Regina and Robin struggle to cope with the implications of Zelena's pregnancy. When Gold's health takes a turn for the worse, Isaac looks to a new ally for help procuring the magic ink he needs to re-write history. In a Fairy Tale Lan...