Caspian wakes up to a new world twenty years in the future where conflict between uploaded intelligence and humans is at a breaking point. The world needs him now more than ever.
Chanda takes revenge on the man who imprisoned him. Maddie learns more about Cody and the person who helped her free her dad. Caspian becomes more suspicious of Logorhythms.
Caspian must convince Maddie to bring David's upload back online in order to crack integrity; Ellen reveals a secret to Congress that could bring Logorhythms down; Pope works in the shadows to finish the mission he helped start.
America enters the cloud; Caspian takes over; Chanda forms a new rebellion; Cody continues the fight; David enters the battle; Waxman gets off the fence.
Caspian fights to learn the truth about his identity; an unlikely team builds David a new home in a familiar place; David and Laurie fight to evade those who are trying to delete them.
Maddie and Mist try to find and rescue Caspian, who is held hostage until he promises to cure his captor; Ellen and Waxman learn of a plan to destroy humanity from the unlikeliest place.