A show of heroic deeds and epic battles with a thematic depth that embraces politics, religion, warfare, courage, love, loyalty and our universal search for identity. Combining real historical figures and events with fictional characters, it is the story of how a people combined their strength under one of the most iconic kings of history in order to reclaim their land for themselves and build a place they call home.

In the near future a new phenomenon starts happening all over the world with powerful flashes of light occurring in the ocean and people from the past mysteriously reappearing. Called "beforeigners," these people come from three separate time periods: the Stone Age, the Viking era and late 19th century. A couple of years later, Alfhildr – who comes from the Viking Age – has to partner up with a burned-out police officer, Lars Haaland, to investigate the murder of a beforeigner. The pair begins to unravel a larger conspiracy behind the origin of the mysterious mass arrivals.

Even Elstad has his life turned upside down after a tragic accident. Even, who left his home village of Eidsvoll many years ago to pursue himself and life as a rock star, is forced back to take care of his 16-year-old daughter, Annie. A daughter he hasn't had contact with in years. The old rock star is forced back to a place he fled from and that he never thought he would return to. Her daughter Annie must thus involuntarily deal with a father who once abandoned her. Will Even be able to juggle his music career with his role as a teenage dad? And will Annie be able to trust him not to leave her once again?

A small Norwegian town experiencing warm winters and violent downpours seems to be headed for another Ragnarök -- unless someone intervenes in time.