Start the Week - Award-winning film director Kevin Macdonald

On Start the Week Andrew Marr talks to the award-winning director Kevin Macdonald whose films often focus on real events or people, from Touching the Void, to Marley. The filmmaker Roger Graef discusses the ethical issues in documenting real life. And the Indian writer Aman Sethi explores the margins of society with his study of the world of itinerant labourers in a Delhi market. Producer: Katy Hickman.

More or Less: Behind the Stats - Voodoo polling? Predicting the US election

This week Ruth Alexander looks at the other winner the US elections. Blogger and pioneer of aggregated polling, Nate Silver, predicted the outcome of the vote in every state one better than 2008. Others who have tried similar methods have also done well. Is this the dawn of a new era of poll prediction or just luck? Also, what effect did Hurricane Sandy have on death rates in places it hit and how did they differ from a normal day.

Start the Week - Political Divide: Mary Robinson and Michael Ignatieff

Start the Week is at BBC Radio 3's Free Thinking Festival in Gateshead to debate whether the world is becoming a more divided place. Andrew Marr discusses the state of politics with the former President of Ireland Mary Robinson and the writer-turned-politician Michael Ignatieff, while the Israeli author Amos Oz asks whether entrenched ideas have increasingly polarised debate. Producer: Katy Hickman.