Episode 25 Mastermind : Season 41 Episode 25
BBC Two 30m
Aired: February 13th, 2015 @ 7:30 PM EST on BBC Two
John Humphrys invites five contenders to answer questions in the black chair in the first semi-final of the series. The subjects are Kraftwerk, the Turkish archaeological dig at Catalhoyuk, Sir Martin Frobisher, the novels of Douglas Coupland and the Pentateuch.
