In 1968 America, as two men fight to become the next president, all eyes are on the battle between two others: the cunningly conservative William F. Buckley Jr., and the unruly liberal Gore Vidal. During a new nightly television format, they debate the moral landscape of a shattered nation.

More than seven years after the world has become a frozen wasteland, the remnants of humanity inhabit a gigantic, perpetually-moving train that circles the globe as class warfare, social injustice and the politics of survival play out.

Wendy, a hardened immigration officer is offered a high-profile asylum case, judged on her ability to quickly and clinically reject applicants. Through her interrogation, she must uncover whether Haile is lying and has a more sinister reason for seeking asylum.

Set ahead of the 2012 London Olympics, the film follows Liam, an ex-con trying to win back the love and trust of his family. He has lost everything at the hands of a local crime syndicate run by Clifford Cullen, who has high-level connections in politics, finance and the police force. Liam's drive for redemption sees him caught up in a web of conspiracy, crime, and corruption.

The experiences of four British men and women who leave their lives behind to join ISIS in Syria.