Sandi Toksvig hosts a very varied episode, joined by panellists Ross Noble, Sara Pascoe, Sally Phillips and Alan Davies. Sandi Toksvig takes a QI look at some vets with Tom Allen, Melanie Bracewell, ...

Sandi Toksvig is joined by Eshaan Akbar, Jo Brand, Jimmy Carr, and Alan Davies for a festive special. They'll uncover Santa Claus' whereabouts, why horses make excellent party guests, and why there ...

A further selection of the best moments from the W series, hosted by Sandi Toksvig, with Alan Davies and their guests struggling to come up with the most interesting answers.