Ben forms a cautious alliance with an isolated college student from Flight 828, whose callings either uncovered a violent crime or helped him commit one. As Saanvi strives to further her research into the Death Date, Grace makes a startling discovery about her pregnancy, and Olive meets a kindred spirit.

Michaela is pushed into the midst of a high-stakes bank robbery perpetrated by a mystery assailant. As Ben and TJ piece together an arcane set of mythological clues, Adrian draws Olive further into the world of the Believers.