The Hunt for King Winter\'s Crystal is a Danish feature film from 2020, which is a sequel to Santa\'s Daughter from 2018. Lucia\'s best friend, Oscar, is accused of stealing the magic crystal that drives Santa\'s packing machine. Lucia believes in the innocence of the Oscars and they flee together, to find the real thief and the crystal. Lucia and Oscar\'s wild hunt leads them to the world\'s strangest watchmakers, deep into underground caves and into the icy realm of the Winter People before they can return home with the crystal and start the packing machine so it can be Christmas at Santa\'s School and the rest of the world.