Michael Berkeley’s guest is neuroscientist Anil Seth.
Bob Mortimer talks to his comedy double act partner Vic Reeves.
Comedian Frankie Boyle talks to comic book writer Grant Morrison.
Mark Coles profiles Labour's shadow foreign secretary Hilary Benn.
Joan Bakewell explores areas of belief with writer Ian McEwan.
John Mullan of UCL looks at the life and work of Booker Prize-winning novelist Ian McEwan.
The Beatles' manager Brian Epstein, chosen by artist Jeremy Deller.
An in-depth look at Jeremy Deller's new People's Monument to the Peterloo Massacre.
Katherine Ryan invites her chosen guest Sara Pascoe into the hot seat.
Scottish comedian Kevin Bridges talks to his comedy mentor Frankie Boyle.
John Tusa talks to historian Professor Norman Davies.
Edward Stourton profiles Labour leadership contender, Owen Smith.
Philippa Gregory talks to James Naughtie about her historical novel.
The League of Gentlemen's Reece Shearsmith talks to Bob Mortimer, of Vic and Bob fame.
The comedian Sara Pascoe meets the performance artist Bryony Kimmings.
Sathnam Sanghera regards himself as firmly middle class. Others do not. He explores why.
Grant Ferrett looks at the life of South African President Thabo Mbeki.
Chris Bowlby profiles the British-educated Chinese property billionaire Zhang Xin.