The legendary musician Orpheus descends into the underworld to reclaim his beloved wife Eurydice, using his incomparable music to charm the gods of death.
The beloved Norse god Baldr is killed by a mistletoe arrow through the treachery of Loki, setting in motion the events that will lead to Ragnarok — the end of the world.
The Norse prophecy of the end of all things — gods, giants, and the nine worlds perish in a final cataclysmic battle, only to be reborn in a new and peaceful world.