Meanwhile, in Arendelle of the past, as ElsaвЂ™s sister Anna's wedding to Kristoff nears, Anna discovers that their parents, who died in a shipwreck during a violent storm, were heading to a mysterious destination in a quest that may have held the secret to containing ElsaвЂ™s out-of-control ice powers.Д®lsa feels threatened by Charming and accidentally traps Emma with her inside an ice cave, with the frozen temperature placing EmmaвЂ™s life in peril. With Robin HoodвЂ™s wife, Marian, back in the picture, Regina wonders if her 'happily ever after' with the former thief has completely quashed while on their honeymoon, Gold finds an intriguing box that makes him question whether or not he should give Belle possession of the Dagger. See also: List of Once Upon a Time episodes No.Д®lsa finds herself in Storybrooke, and fearful of the intentions of its residents, creates a powerful snow monster for protection. Raphael Sbarge as Jiminy Cricket / Dr.Barbara Hershey as Cora Mills / Queen of Hearts.Giancarlo Esposito as Magic Mirror / Sidney Glass.Tony Amendola as Mister Geppetto / Marco.Keegan Connor Tracy as Blue Fairy / Mother Superior.Eion Bailey as Pinocchio / August Booth.

Rebecca Mader as Zelena / Wicked Witch of the West.

Victoria Smurfit as Cruella De Vil / Cruella Feinberg.

Patrick Fischler as Isaac Heller / Author.

Beverley Elliott as Widow Lucas / Granny.

Lee Arenberg as Dreamy / Grumpy / Leroy.

Elizabeth Mitchell as Ingrid / Snow Queen / Sarah Fisher.

Kristin Bauer van Straten as Maleficent.

Henry and Emma race to restore reality and the truth before the twisted inversion becomes permanent, but as they succeed in doing so, the Darkness is unleashed which leads to Emma making an ultimate sacrifice to secure Regina's happiness. Gold with plans to rewrite the Once Upon a Time book with the help of the Author, resulting in the creation of an alternate reality known as Heroes & Villains. The Queens of Darkness, which consists of Maleficent, Ursula, and Cruella de Vil, are then reformed by Mr. This ultimately leads to the Snow Queen's undoing and consequently Mr. Emma learns that the Snow Queen was her former foster parent who has plans to replace her long deceased sisters with Emma and Elsa, using the Spell of Shattered Sight to ensure no one can foil her plans. With help from Emma, Elsa discovers her past with the mysterious Snow Queen. Elsa is brought by accident from the Enchanted Forest of the past to present day Storybrooke in search of her sister Anna.

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