A horrible discovery finds the group at a crossroads and leads one of them to revisit past traumas.

Hope's commitment to the future is put to the test, jeopardizing a potential reunion. Iris and Felix meet a new group. Startling revelations are made.

While some members of the group enact a plan to cover their tracks, others attempt to acclimate to their new surroundings.

As the plan continues to unfold, tensions between the group and the CRM come to a dramatic head. While some rush to save an ally, difficult truths are brought to light.

The remaining members of the group fight back enemies, both living and dead, on their quest to save the future.