Fearless optimist Anna teams up with rugged mountain man Kristoff and his loyal reindeer Sven in an epic journey to find Anna's sister Elsa, whose icy powers have trapped the kingdom of Arendelle in eternal winter.
As a cowardly farmer begins to fall for the mysterious new woman in town, he must put his newly found courage to the test when her husband, a notorious gun-slinger, announces his arrival.
A vengeful fairy is driven to curse an infant princess, only to discover that the child could be the one person who can restore peace to their troubled land.