John Humphrys puts former Celebrity Mastermind winners Tim Vine, Alastair Stewart, Hal Cruttenden and Samira Ahmed to the test in a champion of champions special. Show more
Discover 11,128,835 listings and 277,954 playable programmes from the BBC
John Humphrys puts former Celebrity Mastermind winners Tim Vine, Alastair Stewart, Hal Cruttenden and Samira Ahmed to the test in a champion of champions special. Show more