David Dimbleby travels across the UK to reveal why this general election is set to be the most extraordinary in his 50 years as a journalist. Filming in the crucial weeks in the run up to the election campaign, David finds a country divided as never before. He meets people whose views on Brexit have hardened but whose party allegiances have weakened. Travelling across Britain and reporting from Westminster and Brussels, he meets both voters and politicians, to gain an insight into how the country and our politics has changed. This film throws new light on the state of the UK as we prepare to vote.