A businessman mysteriously wakes up in an open-air prison cell with only an old grist mill. Forced to work as a beast of burden, he must find a way to escape before the birth of his child.

After Melissa and her family seek shelter from a storm, they become trapped. With no sign of rescue, hours turn to days and Melissa comes to realize that she and her girlfriend Amy might have something to do with the horrors that threaten to tear her family - and the entire world, apart.