Years after Henry leaves Storybrooke, he encounters Cinderella in another realm. In the present day, Lucy finds Henry under a new curse in Seattle, determined to make him remember his true self.
Regina is surprised to find Drizella in need of her help; Roni seeks Weaver's help in finding answers; Tilly offers Rogers advice concerning Eloise Gardener.
Hook's pursuit of revenge leads him to encounter Rapunzel; Rogers continues his search for Eloise Gardener; Ivy's plot to take down Victoria has consequences for Lucy and Jacinda.
Henry and Ella follow Alice into Wonderland, where Henry discovers a surprising connection between Ella and this strange world; Jacinda reconnects with an old friend in order to regain custody of Lucy, straining her relationship with Henry.
Henry and Ella must act to protect Lucy and the others from Drizella's curse, and Regina is forced to make an unimaginable choice; Roni recruits Henry to search for her sister; Gothel earns Anastasia's trust.
Eager to improve her magic, Robin enters a risky relationship with Gothel; Roni and Kelly strike a deal with Eloise to save Lucy; things finally come to a head between Victoria and Ivy.
On Tiana's coronation day, an confrontation with Facilier compels her to take a trip through the Bayou; Sabine reconnects with an old friend, putting her culinary dreams at risk; Rogers and Weaver investigate a Blind Witch.
Despite Tilly's warning, Rogers strikes a deal with Eloise. Ivy struggles to find herself after Victoria's death. In a far away realm, Hook confronts Captain Ahab about a mystical talisman.
Rogers works to clear Tilly in the death of the Blind Baker. Ivy tries to reconcile with Anastasia. Meanwhile, Samdi makes a revealing confession to Roni. In the faraway realm, Alice forges an unbreakable bond.
When the witch killer attacks, Ivy must risk what remains of her family; Roni questions her relationship with Samdi as Henry and Jacinda grow closer; Drizella must face an unthinkable challenge to join Gothel's Coven.
Henry struggles to decide on job prospect in New York; a revelation is made in the Candy Killer case; Margot confides in Tilly; Hook helps Henry prove himself to Ella.
Kelly confronts the Candy Killer after someone she loves is taken hostage; Samdi uses Drew to execute a deadly plan; Zelena learns a harsh lesson from an encounter with Hansel and Gretel.
After discovering the Dark One dagger has been stolen, Weaver sets out to get it back; Margot takes Tilly on a date; Desperate to reunite with Belle, Rumple pays Alice a visit.
Tilly and Rogers find themselves in danger after an encounter with Eloise; Henry and Jacinda's relationship takes a step forward; young Gothel seeks revenge after her home is destroyed.
Roni enlists Lucy's help to wake Henry; Rogers and Weaver go to Margot in hopes of getting through to Tilly; A mysterious phone call helps a young Henry decide on his path.
To put an end to Wish Rumple's plot to stop Weaver from destroying his powers, Henry, Roni, Weaver, and Rogers travel to the Wish Realm; A younger Henry is visited by Wish Rumple.
Regina attempts to turn Wish Henry from his path; Weaver is faced with the ultimate sacrifice in defeating his evil alter ego; Tilly and Margot go to Storybrooke for help.