Ashton Irwin as Elsa, the 21-year old King of Arendelle who possesses magical ice powers and Harry's older brother.
Harry Styles as Anna, the 18-year-old Prince of Arendelle and Ashton's younger brother.
Luke Hemmings as Kristoff, an iceman who is accompanied by a reindeer named Sven.
Calum Hood as Olaf, a comic-relief snowman that Ashton and Harry created as children, who dreams of experiencing summer.
Michael Clifford as Hans, a prince from the Southern Isles.
Liam Payne as the Duke of Weselton
Louis Tomlinson as Grand Pabbie, the Troll King
Zayn Malik as Oaken, the owner of Wandering Zayn's Trading Post and Sauna.
Dove Cameron as Bulda, a troll and Luke's adoptive mother.
Ross Lynch as the King of Arendelle, Ashton and Harry's father.
Ariana Grande as the Queen of Arendelle, Ashton and Harry's mother.
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Frozen | Huke Stemmings
FanfictionWhen the newly-crowned King Ashton accidentally uses his power to turn things into ice to curse her home in infinite winter, his brother Harry teams up with a mountain man, his playful reindeer, and a snowman to change the weather condition.