A chilly twist on one of the most humorous and heartwarming stories ever told.

Fearless optimist Anna sets off on an epic journey — teaming up with rugged mountain man Kristoff and his loyal reindeer Sven — to find her sister Elsa, whose icy powers have trapped the kingdom of Arendelle in eternal winter. Encountering Everest-like conditions, mystical trolls and a hilarious snowman named Olaf, Anna and Kristoff battle the elements in a race to save the kingdom.