After the death of her family in an airplane crash on a flight that she was meant to be on, Stephanie Patrick discovers the crash was not an accident. She then seeks to uncover the truth by adapting the identity of an assassin to track down those responsible.

Del is alone in the world. After the human race is wiped out, he lives in his small, empty town, content in his solitude and the utopia he’s methodically created for himself — until he is discovered by Grace, an interloper whose history and motives are obscure. And to make matters worse, she wants to stay.

In the hazy aftermath of an unimaginable loss, Sarah and Phil come unhinged, recklessly ignoring the repercussions. Phil starts to lose sight of his morals as Sarah puts herself in increasingly dangerous situations, falling deeper into her own fever dream.