The undisputed king of Danish Eurovision, Tommy Seebach, is suddenly left out in the cold. Struggling to compose one last song he finds inspiration in his family, but is torn by ambition as the song offers him a final shot at greatness.

Three siblings, Sofie, Jonas and Emma, move to Copenhagen when their father is appointed a job at the National Museum. One day, the ancient Norse gods, Loki, Thor and Heimdal, materialize to prevent the museum's legendary golden horns from falling into the wrong hands and threatening the human race with extinction. Because the divine powers of the gods aren't too efficient in a modern, hi-tech world, the kids step in and come to their rescue.

A group of four amateur adventurers who specialize in exploring remote and forsaken places pay a visit to Shookum Hills, a town in the remote Appalachian Mountains which was abandoned decades ago due to a mysterious coal mine fire.