Episode 1
A deadly virus spread by rainfall forces siblings Simone and Rasmus to seek refuge in an underground bunker, parting ways with their scientist father.
Episode 2
After six years of isolation, Simone and Rasmus encounter other survivors. To stay alive, Simone must prove herself useful to the group.
Episode 3
Simone and the others set out for Apollon headquarters in Sweden, but their trek through Copenhagen is fraught with peril.
Episode 4
Jealousy flares in Martin and Beatrice. Simone and Rasmus meet a doctor with a connection to their father. A memory haunts Jean.
Episode 5
Lost in the woods, the group stumbles upon a mansion. The residents invite them to stay the night, and Lea bonds with one of the women.
Episode 6
Rasmus and Beatrice grow closer as they spend time alone together. The others discover a new bunker -- and a disturbing secret that lies within.
Episode 7
A band of armed strangers tries to extract information from Patrick. Rasmus begins to unravel in the wake of a grim discovery.
Episode 8
The group arrives at Apollon headquarters, where Simone learns startling truths about the virus, her father and Rasmus.
