Tuka et Sterling sont meilleures amies. Et le lien qui les unit va transcender le monde matériel malgré la tragédie qui s’abat sur elles.

A small rescue mission braves a dangerous herd in their hunt for a missing comrade, only to discover a surprising threat that could doom them all.

The Survivors encounter unfamiliar faces outside the safety of their community’s walls and must decide whether or not this new group can be trusted.