Frozen

There are two Princesses of Arendelle: Elsa ,the soon-to-be Queen, and Anna. Elsa has the ability to create snow and ice. After letting her cryokinetic powers get out of hand, she goes into hiding, only for her emotions to trigger a magical, eternal winter that freezes the whole kingdom of Arendelle in solid ice. The arrogant Duke of Weselton  plots to turn everyone against "the monster" Elsa for his own devilish needs.
Anna, a fearless and daring optimist, must journey with extreme mountain man Kristoff  and reindeer sidekick Sven in an epic journey, encountering mystical trolls, a comical snowman named Olaf , Everest-like extremes and magic at every turn in a race to find Elsa (now known as the Snow Queen), save their kingdom from eternal winter, and make things right before it's too late