A deadly explosion in the oil fields sends June on a mission to save as many lives as possible; an investigation by Virginia threatens to undermine June's work. (Zap2It)

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. (Zap2It)

A reunion with an old friend helps pull John Dorie out of his darkest moment yet; back at Lawton, Virginia demands answers. (Zap2It)

A stand-off occurs between Virginia, her rangers and Morgan's group; Ginny has made a lot of enemies and it's finally catching up to her. (Zap2It)

A threat worse than Virginia is on the horizon; Morgan calls for unity and invites all survivors to his settlement, tasking Daniel to keep the peace; however, Daniel will need to face his own challenge in hopes of protecting his friends. (Zap2It)

An infiltration turns rescue mission as members of the group dig deeper into an underground community. (Zap2It)

Grace wakes up with a case of amnesia and sees what has become of her friends after she has been gone for years; she struggles to put the puzzle pieces together on what has transpired. (Zap2It)

June splits off from the group in an effort to gather any information to help stop an oncoming threat. (Zap2It)

Alicia is held prisoner by Teddy; there, she reunites with old friends and must confront her past if she hopes to move on and escape. (Zap2It)

In a race against time to stop Teddy's plan, motives are revealed and convictions are tested as Morgan and his allies infiltrate and make their way through the beached submarine that holds the tools for Teddy's destruction. (Zap2It)

Everyone desperately scrambles to live out the coming destruction on their own terms. (Zap2It)