A fractured family at the heart of politics and power is pulled together under catastrophic circumstances.
With their son fighting for his life in the hospital, the story of Max and Kathryn's relationship and their battles for control over the future of their son are revealed.
Kathryn dedicates herself to Caden's recovery, while Max grapples with the ramifications of his son's physical and mental changes.
As Caden spirals downwards, Kathryn learns the dark secrets of Max's media empire and has a fateful decision to make.
Kathryn, Max and Caden gather at a remote rural house to delve into personal and political revelations. Will the family fight take the world stage?
Having chosen their sides, everyone digs themselves in for the impending war. Caden finds Orla to warn her that she may be caught in the crossfire - her secrets deployed as ammunition against Caden. Kathryn and Caden meet with journalists to get Caden's story on record - an expose of the practices at Max's newspapers. Max conducts a root-and-branch reform of his newspapers, but how will he deal with the threat posed by Kathryn and Caden?
Max is under the spotlight as a nation stands on the brink. And Kathryn must decide whether to sacrifice Caden for the sake of exposing Max.
Caden leaves the rehabilitation centre, returning to London and an uncertain future. Kathryn ponders the offer that Max has made to her. How will Caden react to the news? Can she ever trust Max to keep his word? And where will the nation find itself after the most divisive of election campaigns?