A dark odyssey about the dawn of artificial consciousness and the evolution of sin. Set at the intersection of the near future and the reimagined past, it explores a world in which every human appetite, no matter how noble or depraved, can be indulged.
Seven years after the events of the third season, Maeve and Caleb begin to suspect that Hale and The Man in Black are trying to regain control of the human race. Meanwhile, Bernard returns from The Sublime. A young writer, Christina, begins to question the nature of her reality.