Young princess Sweetie Belle of Canterlot dreams about finding true love at her sister Rarity’s coronation. Fate takes her on a dangerous journey in an attempt to end the eternal winter that has fallen over the kingdom. She's accompanied by ice delivery mare Applebloom, her loyal dog Winona, and snowmare Pinkie Pie. On an adventure where she will find out what friendship, courage, family, and true love really means.