When Gerda and her mother take in the penniless street urchin, Kay, powerful forces emerge that will take both children on a magical journey and test their friendship to the extreme. One cold winter night, a splinter of ice pierces Kay's heart and makes him angry and unhappy. He soon becomes enchanted by the Snow Queen and is taken to her palace in the frozen North. Gerda decides that she must do whatever she can to rescue her friend.

When a prophecy traps a kingdom in eternal winter, Anna, a fearless optimist, teams up with extreme mountain man Kristoff and his sidekick reindeer Sven on an epic journey to find Anna's sister Elsa, the Snow Queen, and put an end to her icy spell. Encountering mystical trolls, a funny snowman named Olaf, Everest-like extremes and magic at every turn, Anna and Kristoff battle the elements in a race to save the kingdom from destruction.

Sixteen of Andersen's famous tales.