QI: Season 5

Engineering

40min - Stephen Fry offers up titillating trivia in the jovial quiz show. Alan Davies, Jimmy Carr, Rob Brydon and Bill Bailey go loco as they tackle tough teasers on engineering.

Electricity

40min - One-man-industry Stephen Fry hosts the jovial quiz show. Alan Davies, Jo Brand, Sean Lock and Rich Hall answer some shockingly difficult questions about electricity.

Eating

40min - Mine of information Stephen Fry hosts the ever-edifying quiz show. Comedians Alan Davies, Jimmy Carr, Phill Jupitus and Johnny Vegas chew on the wholesome subject of eating.

Exploration

40min - Stephen Fry hosts the quiz that explores the depths of ignorance. Alan Davies is joined by stand-up comics Sean Lock and Rich Hall, as well as part-troll Bill Bailey.

Europe

40min - Erudite quiz show hosted by Stephen Fry. Phill Jupitus, Dara O Briain, David Mitchell and Alan Davies tackle Europe's big issues: curvy bananas and trawlermen's hairnets.

Everything, Etc.

40min - Mine of information Stephen Fry is your host for the myth-busting quiz. Regular also-ran Alan Davies is joined by Clive Anderson, Jeremy Clarkson and Vic Reeves.

Espionage

40min - Join the ever-erudite Stephen Fry for more informative asides and delightful digressions. Jo Brand, Vic Reeves and Clive Anderson discuss the shadowy subject of espionage.

Eyes and Ears

40min - Illuminating quiz show in which panellists are encouraged to be 'quite interesting'. Stephen Fry is all eyes and ears with David Mitchell, Phill Jupitus and Jimmy Carr.

Entertainment

40min - A special 'Children In Need' edition of the erudite quiz show. Exercising the old grey matter are Bill Bailey, Jo Brand, Jeremy Clarkson, Alan Davies and Pudsey Bear.

England

40min - The supremely English panel show that's crammed with titillating trivia and delightful digressions. Sean Lock, Phill Jupitus, Charlie Higson and Alan Davies join Stephen Fry.

Endings

40min - No end to the engagingly erudite musings from Stephen Fry and friends in the comedy panel show. The guests are Jimmy Carr, Doon Mackichan, Dara O Briain and Alan Davies.

Empire

40min - The really quite interesting comedy quiz show. Stephen Fry rules with an iron fist as he quizzes Alan Davies, Bill Bailey, Sean Lock and Jo Brand on the subject of empires.

Elephants