After the re-opening of the castle gates in
Frozen - Il regno di ghiaccio (2013), Queen Elsa and Princess Anna decide to throw a grand party. However, before long, the sisters will realise that they have no holiday traditions, and what is even more disheartening, time is running up. Without delay, the cheerful animated snowman, Olaf, embarks on an exciting mission to bring home the best family customs. Will he manage to save snow-capped Arendelle's very first Christmas?
—Nick Riganas