When Amber and Dal find Cloe wandering the streets, they have her take them to her companions Salene, Patsy, Paul, and their dog Bob.

An unlikely Tribe is formed and they take refuge in the relative safety of a looted and abandoned shopping Mall. But their first dilemma proves to be a difficult one - can any of them even be trusted?

Bray explains that he has been spying on the tribe to make sure the mall is a safe place to bring Trudy to have her baby - but should she be allowed to stay?

Bray and Trudy have been voted out of the tribe, but it seems that Trudy's contractions have started, prompting Lex to suspect a con.

Rationing results in sickening consequences. Power struggles, new romances and new alliances form as all plot to not solely survive but contemplate a future in which all are safe without the challenges of simply staying alive.

Trudy's illness has worsened, and Bray's persistent disappearances are increasingly aggravating the rest of the group.