Episode 1
Aired Sep 27, 2015
The Dark Swan
Those searching for Emma receive help from unexpected allies; Emma struggles to resist her dark urges as she tries to find Merlin before her transformation is complete.
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Episode 2
Aired Oct 4, 2015
The Price
Regina steps up in an unexpected way to protect Emma; a celebration at Camelot turns deadly; Hook tries to bring Emma back to the light.
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Episode 3
Aired Oct 11, 2015
Siege Perilous
Heroes in Camelot work to free Merlin; when David goes on a quest to retrieve a magical relic, Arthur insists on coming along.
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Episode 4
Aired Oct 18, 2015
The Broken Kingdom
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.
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Episode 5
Aired Oct 25, 2015
Dreamcatcher
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.
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Episode 6
Aired Nov 1, 2015
The Bear and the Bow
A spell is discovered that allows a chosen one to communicate with Merlin; Emma tries to force Mr. Gold's heroic transformation.
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Episode 7
Aired Nov 8, 2015
Nimue
Merlin takes Emma on a journey to confront his nemesis; in a flashback, a young Merlin falls in love with a refugee named Nimue.
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Episode 8
Aired Nov 15, 2015
Birth
Emma must make a gut-wrenching decision; Zelena's pregnancy accelerates, forcing Hook to seek answers.
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Episode 9
Aired Nov 15, 2015
The Bear King
Zelena and Arthur cross paths with Merida, who is attempting to settle a debt; flashbacks reveal Merida's combat training.
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Episode 10
Aired Nov 29, 2015
Broken Heart
A charged confrontation sends the heroes on a collision course with destiny; Hook's lust for revenge against Gold puts them both in jeopardy; an unexpected evil is released.
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Episode 11
Aired Dec 6, 2015
Swan Song
The Dark Ones target a living soul for sacrifice, leading to a showdown between Dark Swan and Dark Hook; in a flashback, the Evil Queen forces Hook to confront a demon from his past.
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Episode 12
Aired Mar 6, 2016
Souls of the Departed
The mission to rescue Hook from the Underworld turns out to be more difficult than expected as the heroes encounter souls with unfinished business.
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Episode 13
Aired Mar 13, 2016
Labor of Love
The heroes must confront a terrifying beast to rescue Hook, who is being held captive in Hades' prison; Mary Margaret looks for a childhood friend who has knowledge about defeating the monster.
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Episode 14
Aired Mar 20, 2016
Devil's Due
When Hook refuses to choose three friends to leave in the underworld, Hades threatens to condemn him to the River of Lost Souls; Gold wants to help find Hook so he can go home to Belle.
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Episode 15
Aired Mar 27, 2016
The Brothers Jones
A surprise visit from Hook's brother Liam may provide Hook and Emma with the tool they need to defeat Hades; in flashbacks, the bond between the Jones brothers is tested as their merchant ship heads into a storm.
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Episode 16
Aired Apr 3, 2016
Our Decay
Gold creates a Storybrooke portal; Zelena and Regina clash; Belle and Rumple are reunited; Snow and David try to send a message from the Underworld to their son, Neal.
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Episode 17
Aired Apr 10, 2016
Her Handsome Hero
Belle and Rumplestiltskin disagree over how to protect their child from Hades; Hades encourages Gaston to act against Rumplestiltskin; Emma has a nightmare that seems to be coming true.
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Episode 18
Aired Apr 17, 2016
Ruby Slippers
Ruby and Mulan meet Dorothy in Oz, where the three witness Zelena's return; when Dorothy goes missing, Ruby's search for her leads to the underworld; Snow and David struggle with being separated from their son.
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Episode 19
Aired Apr 24, 2016
Sisters
Hades asks Zelena to heal his heart with true love's kiss, so they can leave the Underworld and trap the heroes there forever; Regina finds out about Hades' plan and enlists Cora to help find a way to separate Hades from Zelena.
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Episode 20
Aired May 1, 2016
Firebird
Hades seeks help getting Zelena back from Rumplestiltskin and Peter Pan; Cruella De Vil wants the heroes to remain trapped in the underworld; Emma makes an unexpected friendship while looking for information about her family.
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Episode 21
Aired May 8, 2016
Last Rites
Emma, David, Regina, Robin and Henry reunite with Snow in Storybrooke; Hades deceives Zelena as he works on his plan to take over the town using the Olympian Crystal; Regina and Robin's efforts to defeat Hades lead to a showdown.
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Episode 22
Aired May 15, 2016
Only You
Regina is shaken by the death of Robin Hood; the heroes must stop Gold after he steals Hades' Olympian Crystal; Henry goes rogue.
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Episode 23
Aired May 15, 2016
An Untold Story
Emma and Regina race to find Henry before Gold finds him; Snow, David and Zelena are imprisoned and face two disturbed individuals.
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