No comparison

Never knowingly undersold. Here's the puff for Alan Yentob's session at the Sheffield DocFest, coming up in June.

Alan Yentob is an institution in his own right, with a career that spans six decades at the BBC. Having been Controller of BBC One and BBC Two, he is now a familiar face in front of the camera too thanks to his art documentary series Imagine. Join Alan in conversation to hear about his incomparable career.