8 Out of 10 Cats Does Countdown - Season 7 (2015)

Jimmy Carr hosts. Sean Lock and Rob Beckett versus Jon Richardson and Katherine Ryan. Greg Davies is in Dictionary Corner with Susie Dent, also stars Rachel Riley.

Jimmy Carr hosts. Sean Lock and Miles Jupp versus Jon Richardson and Greg Davies. Holly Walsh is in Dictionary Corner with Susie Dent, also stars Rachel Riley.

Jimmy Carr hosts. Sean Lock and Vic Reeves versus Guest Captain Lee Mack and Sara Pascoe. Alex Horne and The Horne Section are in Dictionary Corner with Susie Dent, also stars Rachel Riley.

Jimmy Carr hosts. Sean Lock and Bob Mortimer versus Guest Captain Sarah Millican and Katherine Ryan. Alex Horne and The Horne Section are in Dictionary Corner with Susie Dent, also stars Rachel Riley.

It's Sean Lock and Roisin Conaty versus Sarah Millican and Rhod Gilbert. Surprisingly, Rachel Riley and Susie Dent join the teams during the final portion of the game. David O'Doherty is in Dictionary Corner and Jimmy Carr is the host.

It's Antoinette Ryan, Seann Walsh and Sean Lock vs. Joe Wilkinson and Danny Dyer. Bill Bailey joins Susie Dent in Dictionary Corner.

It's Johnny Vegas and Sean Lock vs. Sarah Millican and Rob Beckett. Vic Reeves joins Susie Dent in Dictionary Corner.

Jimmy Carr hosts. Sean Lock and Mel Giedroyc vs guest captain Lee Mack with David O'Doherty. Susie Dent is joined by Adam Buxton in Dictionary Corner, with Rachel Riley.

Jimmy Carr hosts, Sean Lock and Freddie Flintoff take on guest captain Bill Bailey with Roisin Conaty. Rob Beckett in dictionary Corner with Susie Dent and Rachel Riley

Jimmy Carr hosts. Sean Lock and Liza Tarbuck take on special guest Captain Sarah Millican with the Romesh Ranganathan. Phil Jupitus is in Dictionary Corner with Susie Dent also stars Rachel Riley.

It's Bill Bailey and Sean Lock vs. Joe Wilkinson and Isy Suttie. Joe Lycett joins Susie Dent in Dictionary Corner.

Jimmy Carr hosts. Sean Lock and Henning Wehn versus Guest Captain Bill Bailey and Jessica Hynes. Tom Allen is in Dictionary Corner with Susie Dent, also stars Rachel Riley. Jimmy teases Henning over WW2 and Sean blows Bill's alphorn.

Jimmy Carr hosts. Sean Lock and Sara Pascoe versus Jon Richardson and Josh Widdicombe with mascot Alex Brooker. Alex Horne and the Horne Section are in Dictionary Corner with Susie Dent, also stars Rachel Riley.

Jimmy Carr hosts. Sean Lock and Greg Davies versus Jon Richardson and Holly Walsh. Vic Reeves is in Dictionary Corner with Susie Dent, also stars Rachel Riley and Chris Eubank.

Jimmy Carr hosts. Sean Lock and Johnny Vegas versus Jon Richardson and Katherine Ryan. David O'Doherty is in Dictionary Corner with Susie Dent also stars Rachel Riley.