In search of the European Dream: Freedom of movement

What was the European Dream? What state of health is it in?

In the second of three films, BBC Newsnight's Gabriel Gatehouse focuses on the promise of freedom of movement - and asks how that has stood up in the face of the migrant crisis.

Part one: Peace and Prosperity

Part three will air on BBC Newsnight at 22:30 on BBC Two on Thursday 5 May - you can also catch up afterwards on iPlayer

More from Newsnight: The six big questions behind the EU referendum