Series W

01 Wales, Whales and Wails Episode 121st October 2025 Sandi Toksvig considers Wales, whales, and wails with Elis James, Griff Rhys Jones, Kiri Pritchard-McLean and Alan Davies. 02 Wings and Wheels Episode 228th October 2025 Sandi Toksvig takes a look at wings and wheels with Aisling Bea, Hank Green, Desiree Burch and Alan Davies. 03 Weaponry Episode 34th November 2025 Sandi and Alan take a look at some weaponry with Nish Kumar, Lou Sanders and Roisin Conaty. 04 Wavey Episode 411th November 2025 Sandi Toksvig has a wavey episode of QI with Phil Wang, Sara Pascoe, Tom Allen and Alan Davies. 05 Wild West Episode 525th November 2025 Sandi Toksvig takes a QI look at the Wild West with Alex Brooker, Jo Brand, Eshaan Akbar and Alan Davies. 06 Wooing Episode 62nd December 2025 Sandi Toksvig goes a-wooing with Rosie Jones, Larry Dean, Maisie Adam and Alan Davies. 07 Who What Why? Episode 79th December 2025 Sandi Toksvig wonders who, what and why with Daliso Chaponda, Susan Calman, Cariad Lloyd and Alan Davies. 08 Weird and Wonderful Episode 816th December 2025 Sandi Toksvig has a weird and wonderful episode of QI featuring Melanie Bracewell, Patrick Kielty, Roisin Conaty and Alan Davies. 09 Winter Wonderland Episode 923rd December 2025 Julian Clary, Fatiha El-Ghorri, Jimmy Carr and Alan Davies visit Sandi Toksvig's winter wonderland for the QI Christmas special. 10 ‘W’ Animals Episode 106th January 2026 Sandi Toksvig looks at animals which start with a W with Nabil Abdulrashid, Holly Walsh, Sam Campbell and Alan Davies. 11 Wet and Windy Episode 1113th January 2026 Chris McCausland, Zoe Lyons, Ed Byrne and Alan Davies join Sandi Toksvig for a wet and windy episode of QI. 12 Willy Nilly Episode 1220th January 2026 QI goes willy-nilly through the letter W as Sandi and Alan are joined by Josh Widdicombe, Catherine Bohart and Russell Kane. 13 Wordmongery Episode 1327th January 2026 Michael Odewale, Cally Beaton and Gyles Brandreth join Sandi and Alan for a bit of QI wordmongery. 14 Whatnots Episode 143rd February 2026 What’s not to like about Sandi Toksvig’s look at a welter of QI 'whatnots' With Sally Phillips, Andrew Maxwell, Joanne McNally and Alan Davies. 15 VG: Part 1 Episode 1510th February 2026 A selection of the best moments from the W series of QI, hosted by Sandi Toksvig with Alan Davies and their guests. 16 VG: Part 2 Episode 1617th February 2026 More of the best moments from the W series of QI, hosted by Sandi Toksvig with Alan Davies and their guests.