Stefanie and Chase travel across Iceland and visit several key locations as they search for the legendary Treasure of the Yule Lads, including glaciers, lava caves, and historic landmarks. One prominently featured location in their treasure hunt is Skálholt Cathedral, where they follow important clues tied to the legend. They are also shown exploring spectacular sites such as Haifoss waterfall, Raufarhólshellir lava tunnel, and Rutshellir Cave during their quest.