Regression III

Having secured the island for his people, Travis finds that the peace is no longer something that comes easy for him. With everyone safe, he decides that it's time to widen the search for possible survivors. While Travis has truly become made for the world as it has become, Allison finds that she wants to let go of her survival mode, ending up creating a rift between them. When trying to make things better, something happens that causes Travis to head out once more, beginning something that will change it all.