28/32 A team of cakemakers take on a pair of molecular biologists in a rather windy Newark.
1/16 Stephen Fry mulls over some medical matters with Ross Noble, Matt Lucas and Lucy Porter.
30/31 The subjects include The Sweeney, Mary Seacole and James Cook.
31/37 Find out what connects Tuvalu, hijab, Defra and nope in a quarter-final game.
30/37 The quarter-final stage continues.
102/140 Jeremy Vine hosts a general knowledge quiz featuring the UK's top quiz champions.
13/32 Tim Wonnacott presides over the antique-hunting action in Hay-on-Wye.
17/30 Four friends who met on a brewery tour see if their collective minds can Beat the Brain.
5/13 With guests James Acaster, Rob Beckett, Ed Byrne, John Robins and Holly Walsh.
101/140 Jeremy Vine hosts a general knowledge quiz featuring the UK's top quiz champions.