Is Santa Clausduck real? For Miss Mallard, everyone must make their own decision, and a mystery in Sweden's Lapland allows everyone to do just that. Someone is scaring away the elves and reindeer from a tourist attraction Santa's workshop. But is it just a tourist attraction or could this be the new home of the real Santa Clausduck? Christmas legends and myths from different countries blend together to help Miss Mallard and Willard solve a mystery that puts Christmas itself at risk.
