June and Ginny wind up in a horrific predicament together, and on opposite sides of a tenuous struggle.
A married couple grieving their daughter is visited by an alien life form
The group encounter Ginny again. This time, things get much worse.
John searches for answers about Naomi, as we see more of her story.
The story of John Dorie and Laura
We witness more of how life at the stadium deteriorated, and how everybody was searching for their own ways out.
Madison's built a community in the wake of the incident at the dam. Suddenly, it's all being threatened.