BBC's Mastermind ChairFrom the BBC description of the episode, "Host John Humphrys invites four contenders to answer questions in the black chair. The specialist subjects are TV westerns of the 50s and 60s, the life and work of Tolkien, the government of Gough Whitlam 1972 -1975, and the life and career of Dixie Dean."

The specialist in this topic will be Newnham College (University of Cambridge) Alumna Dr. Valerie Roebuck.

If anyone watches this, can we get a report on the quality of the questions and answers posted in the comments or on the forums?

The episode should be available on BBC's iPlayer for a while after the episode airs, as well.

http://www.bbc.co.uk/programmes/b00qr337

[Thanks to wellinghall for the tip!]