Virginia forces Alicia and Strand to clear an unusual walker threat, where an encounter with a new ally gives Strand an idea that could be the key to their freedom.
John is settling in as one of Virginia's rangers when a mysterious death sends him on an investigation that makes him question everything he thought about himself.
A deadly explosion in the oil fields sends June on a mission to save as many lives as possible. But, an investigation by Virginia threatens to undermine June's work.
When Dakota goes missing, Strand sends Alicia and Charlie on a search and rescue mission to find her; an unlikely ally provides a new possibility of escape from Virginia.
