Episode 1 | Archers Admirers v Music Lovers

A team of civil servants take on a team of music lovers.

Episode 2 | Polymaths v Strategists

The Polymaths pool their disparate skills in chicken husbandry, musical theatre and urban geography to challenge brainpower of Strategists.

Episode 3 | Choir Boys v Brasenose Postgrads

Three members of Brighton and Hove Gay Men's Chorus square up to a trio of postgraduates of Brasenose College, Oxford.

Episode 4 | Philosophers v Hitchhikers

Three philosophy students pit their wisdom against a trio of Hitchhiker's Guide To The Galaxy fans.

Episode 5 | Neuroscientists v Rugby Fans

Three neuroscientists hailing from Australia, South Africa and Canada scrum down against intellectual brawn of three rugby fans.

Episode 6 | Exeter Alumni v Gourmands

Three former flatmates and graduates of Exeter University pit their wits against a news producer.

Episode 7 | Insurers v Gamblers

A team of insurance professionals face off against a trio of committed gamblers. Who will win battle.

Episode 8 | Booksellers v Bowlers

Three senior managers from a national bookstore face off against a team drawn together by their love of London's retro bowling alleys.

Episode 9 | Archers Admirers v Exeter Alumni

In first of quarter-finals, three fans of Archers radio series take on combined knowledge of three flatmates who all met up at Exeter University.

Episode 10 | Brasenose Postgrads v Hitchhikers

In second of quarter-finals, three postgraduate students from Brasenose College, Oxford, pit their wits against a trio of Douglas Adams fans who call themselves Hitchhikers.

Episode 11 | Neuroscientists v Strategists

In third of quarter-finals, three studying for their PhDs at Oxford set out to challenge brainpower of strategists.

Episode 12 | Gamblers v Bowlers

In last of quarter-finals, three committed gamblers take their chances against a team unified by their love of ten-pin bowling.

Episode 13 | Archers Admirers v Gamblers

How will they respond to threat of cavalier risk-taking from a team of confirmed Gamblers?

Episode 14 | Hitchhikers v Strategists

In second semi-final, three fans of Hitchhiker's Guide to Galaxy lock horns with cunning of Strategists.

Episode 15 | Gamblers v Strategists

In series final, cunning and tactics combine with logic, recall and tangential inspiration, as three committed Gamblers resist temptation to take too many risks and Strategists fight impulse to err on side of caution.