Season
- Season 0 2012-01-02
- Season 1 2013-04-12
- Season 2 2013-07-26
- Season 3 2014-01-03
- Season 4 2014-06-06
- Season 5 2014-09-05
- Season 6 2015-01-09
- Season 7 2015-05-03
- Season 8 2016-01-15
- Season 9 2016-02-25
- Season 10 2016-08-05
- Season 11 2016-09-24
- Season 12 2017-01-13
- Season 13 2017-06-22
- Season 14 2017-08-18
- Season 15 2018-01-19
- Season 16 2018-07-13
- Season 17 2019-01-11
- Season 18 2019-07-26
- Season 19 2020-01-09
- Season 20 2020-07-30
- Season 21 2021-01-14
- Season 22 2022-01-07
- Season 23 2022-07-29
- Season 24 2023-01-06
- Season 25 2024-01-12
- Season 26 2024-07-19
- Season 27 2025-01-03
- Season 28 2025-07-25
Season 28 Episode
- Season 4 Roisin Conaty, Jonathan Ross, David O'Doherty
- Season 4 Andrew Flintoff, Rhod Gilbert, Henning Wehn
- Season 4 Josie Long, Rob Beckett, Vic Reeves
- Season 4 Stephen Mangan, Jason Manford, Tim Key
- Season 4 Jo Brand, Claudia Winkleman, Bill Bailey
- Season 4 Bill Bailey, Josh Widdicombe, Jake Yapp
- Season 4 Bob Mortimer, Richard Osman, Matthew Crosby
8 Out of 10 Cats Does Countdown - Season 4 Episode 1 Roisin Conaty, Jonathan Ross, David O'Doherty
7.30 47 minutes Jimmy Carr returns with Sean Lock and Jon Richardson, who are joined by Jonathan Ross and Roisin Conaty. David O'Doherty joins Susie Dent in Dictionary Corner, and Joe Wilkinson 'helps' Rachel Riley.
