Norway in the year 860. The half-brothers Thorolf, Yngvi, and Digur help the daughters of the Viking chieftain Halldor escape. Halldor's revenge is swift. He ravages the territory of the liberators and secures their banishment. The brothers have no choice: together with settlers eager to emigrate, they set off for new shores and reach Catan – the land of the sun – after an adventurous sea journey. However, the island presents the brothers with tremendous challenges. Will they stand together to offer the settlers a better future, or will this task drive them apart?.