QI - Season 15 (2017)

Artist Grayson Perry, impressionist Jan Ravens and comedian Bill Bailey hope to bowl over Sandi and Alan with their answers and not end up with egg on their faces.

Why is the world's second-smallest man so frustrated? will be among the topics as Sandi and Alan discuss all things Odorous and Odious with Sally Phillips, Nish Kumar and Ross Noble.

Sandi Toksvig considers various odds and ends with guests Romesh Ranganathan, Matt Lucas, Liza Tarbuck and regular panellist Alan Davies.

Find out how to sort the sheep from the goats, the opposite of Tarzan and discover the telescope that points straight through the Earth as Sandi, Alan and guests look at opposites.

Host Sandi Toksvig and regular panellist Alan Davies are joined by guests Bill Bailey, Rhod Gilbert and Katherine Ryan to look at operations.

The QI Christmas special in which we learn about traditional Christmases and how to wrap any gift. With Alan Davies, Holly Walsh, Jason Manford and Romesh Ranganathan.

Sandi discusses the real origin of species and openings trivia, with Alan Davies, Rich Hall, Josh Widdicombe and Susan Calman.

Sandi and Alan are joined by Sarah Millican, Cariad Lloyd and Radio 1 DJ Alice Levine to discover where you can find an actual UFO and to meet the world's best-dressed crab.

Actor Russell Brand and comedians Aisling Bea and Noel Fielding join Sandi Toksvig and Alan Davies to delve into the occult.

Sandi organises an omnishambles with Josh Widdicombe, Stephen K. Amos and Cally Beaton.

Sandi Toksvig looks at some oddballs with Jason Manford, Jimmy Carr, Victoria Coren Mitchell and Alan Davies.

Sandi Toksvig and Alan Davies are joined by Deirdre O'Kane, Richard Osman and David Mitchell to look into occupations and offices in the popular quiz.

Danish host Sandi Toksvig oversees American comedian Desiree Burch, Australian funnyman Colin Lane, Bill Bailey and Alan Davies as they venture overseas in search of more odd answers to strange questions.

A selection of some of the highlights of the O series of the quite interesting quiz show hosted by Sandi Toksvig.

A selection of some of the highlights of the O series.