There are few things worse than waking up hogtied in a locked cell. Waking up hogtied and daisy-chained to four strangers in a locked cell is one of those things. When Kaj, Valma, Ortensia, Gillian, and Ava wake up in a blood-stained and scratch-covered cell miles underground, the five pseudo-strangers have to figure out who put them there and why. With battling opinions and past grievances inciting tension in the group, the unwilling adventurers learn that fighting undead and discovering clues is a bit more difficult when trying to survive the elements and each other. It probably doesn't help that they're still in their pajamas either.