Set in the enchanting kingdom of Yetisburg, the story follows Santa, Mrs. Claus, and their daughter Holly as they prepare for a royal wedding. Princess Frostina's aunt Brrronica is getting married, but the festivities are threatened by the loss of a wedding ring and other preparations like securing a cake and decorating the chapel. As Holly and Frostina navigate these challenges, they must also contend with the looming threat of the mysterious chilly giantess, The Gryla, adding an adventurous twist to the celebration.
