Hook struggles when his dark side comes out during a date with Emma.
Rumple tells Hook the truth about his dark side.
Good and evil forces fight over a magical hat.
Rumple needs Anna to gain access to the Sorcerer's Hat.
Anna uses Rumple's dagger against him.
Henry goes undercover at Mr. Gold's pawn shop.
Hook wants his hand back on the next episode of Once Upon a Time.
Anna makes a deal on the next episode of Once Upon a Time.
Emma tells Hook the real reason she's being distant.
Robin admits why True Love's Kiss didn't save Marian.
Rumple and The Snow Queen share a mysterious past.
Emma uses her magic to try to save Hook from the Snow Queen.
A man in the woods says he knows who's been freezing the town.
Something mysterious happens when Hans tries to capture Elsa.
Marian collapses on the next episode of Once Upon a Time.
Kristoff stops Elsa on the next episode of Once Upon a Time.
Emma encounters the woman who made the frozen wall.
Anna teaches Charming how to fight with a sword.
Trapped in Elsa's ice cave, Emma collapses from the cold.
David convinces Elsa she can melt the ice and save Emma.
Another woman in Storybrooke has powers like Elsa.
Elsa freezes Storybrooke on the next episode of Once Upon a Time.
Snow White snaps on the next episode of Once Upon a Time.
As Elsa walks to town and has a dangerous encounter with Sleepy and Grumpy.
Elsa makes a discovery while helping to plan Anna's wedding
Belle and Rumple dance to a song as old as time.
Elsa finds a disturbing truth in her mother's diary.
Anna asks Grandpabbie about where her parents really went.
Regina uses the magic words to get what she wants.
Kristoff and his reindeer Sven distract Elsa so Anna has time to get away.
After the snow monster corners her, Marian's life is in Regina's hands.
Swan shares a kiss with Hook, but says she needs more time.
Regina says it's time for villains to get their happy endings.
Rumple uses the dagger to turn a mysterious box into a magical hat.
Anna goes on a mission to find the truth about her parents.
Sidney Glass returns on the next episode of Once Upon a Time.
A mysterious woman emerges from the portal that Emma used to return home.
See how the writers got the idea to bring Frozen's Elsa to Storybrooke.
Ginnifer Goodwin calls the Comic-Con crowd from the ONCE set.
The identity of Emma's time travel companion shocks Regina.
Romance is in the air for everyone in Storybrooke.
Emma's magical powers are restored when she needs them most.
As Emma and Prince Charming look on, the Evil Queen executes Snow White.
Snow White and Prince Charming share a magical moment together.
Snow and Charming finally meet, but things don't end as expected.
Hook and Swan try to blend in at the ball.
Swan discovers that pages of Henry's Story Book have been erased.
Emma interrupts her parents' meeting, which could have dire consequences.
Emma and Hook are sent back in time to the Enchanted Forest of the past.
In order to save Hook's life, Emma must sacrifice her magic.
Zelena takes Mary Margaret and David's newborn baby.
Regina taps into her good to stop Zelena's time-travel spell.
Rumplestiltskin returns his dagger to Belle and asks her to marry him.
When Rumplestiltskin kills Zelena, there may be unexpected consequences.
Glinda says the Wicked Witch can only be stopped by magic created from love
Snow begs Regina to split her heart in two to save Charming.
Zelena gives Rumplestiltskin a potion that will bring back his memory.
Zelena needs Snow White's baby for her spell.
Cora realizes she's been duped.
Zelena offers Rumple the chance to go back.
Princess Ava exposes Cora's lies.
David teaches Henry to drive.
The Wicked Witch tricks Captain Hook.
Captain Hook challenges Black Beard for his ship.
Emma wants to learn magic.
Zelena wants to change the past.
Never bring your heart to a witch fight.
Zelena challenges Regina to a showdown in Storybrooke.
Zelena's origin is revealed.
Rumplestiltskin chooses his son over himself.
Neal makes a choice to save his family.
Regina meets Robin Hood in Storybrooke.
Neal suddenly turns up in Storybrooke with no memories.
Emma admits she was considering marrying Walsh.
The heroes realize Rumplestiltskin was the Witch's prisoner.
Cries for help lead Prince Charming to Rapunzel.
David and Rapunzel conquer their fears by facing them.