S7 E1 • David Mitchell, Katherine Ryan, David O'Doherty

Jimmy Carr hosts the irreverent quiz, with team captains Sean Lock and Jon Richardson joined by David Mitchell, Katherine Ryan and David O'Doherty. Countdown regular Susie Dent presides over Dictionary Corner, while comedian Joe Wilkinson 'helps' maths expert Rachel Riley with the letters and numbers.

Première diffusion : 9 janvier 2015

S7 E1 • David Mitchell, Katherine Ryan, David O'Doherty

Jimmy Carr hosts the irreverent quiz, with team captains Sean Lock and Jon Richardson joined by David Mitchell, Katherine Ryan and David O'Doherty. Countdown regular Susie Dent presides over Dictionary Corner, while comedian Joe Wilkinson 'helps' maths expert Rachel Riley with the letters and numbers.

Première diffusion : 9 janvier 2015

S7 E2 • Jack Whitehall, Roisin Conaty, Rob Beckett

Jack Whitehall and Roisin Conaty join host Jimmy Carr and team captains Sean Lock and Jon Richardson for more comic innuendos, unpredictable conundrums and unforgivable puns in the comedy panel show's version of the words-and-numbers quiz. Rob Beckett is with Countdown's resident lexicographer Susie Dent in Dictionary Corner, while comedian Joe Wilkinson is back to 'help' Rachel Riley with her mathematical sums and duties.

Première diffusion : 16 janvier 2015

S7 E2 • Jack Whitehall, Roisin Conaty, Rob Beckett

Jack Whitehall and Roisin Conaty join host Jimmy Carr and team captains Sean Lock and Jon Richardson for more comic innuendos, unpredictable conundrums and unforgivable puns in the comedy panel show's version of the words-and-numbers quiz. Rob Beckett is with Countdown's resident lexicographer Susie Dent in Dictionary Corner, while comedian Joe Wilkinson is back to 'help' Rachel Riley with her mathematical sums and duties.

Première diffusion : 16 janvier 2015

S7 E3 • Reginald D Hunter, Aisling Bea, Holly Walsh

Reginald D Hunter and Aisling Bea join host Jimmy Carr and team captains Sean Lock and Jon Richardson for more comic innuendos, unpredictable conundrums and unforgivable puns in the comedy quiz. Holly Walsh is with Countdown's resident lexicographer Susie Dent in Dictionary Corner, while comedian Joe Wilkinson 'helps' Rachel Riley with her mathematical sums and duties.

Première diffusion : 23 janvier 2015

S7 E3 • Reginald D Hunter, Aisling Bea, Holly Walsh

Reginald D Hunter and Aisling Bea join host Jimmy Carr and team captains Sean Lock and Jon Richardson for more comic innuendos, unpredictable conundrums and unforgivable puns in the comedy quiz. Holly Walsh is with Countdown's resident lexicographer Susie Dent in Dictionary Corner, while comedian Joe Wilkinson 'helps' Rachel Riley with her mathematical sums and duties.

Première diffusion : 23 janvier 2015

S7 E4 • Johnny Vegas, Romesh Ranganathan, Josie Long

Johnny Vegas and Romesh Ranganathan join host Jimmy Carr and team captains Jon Richardson and Sean Lock for more comic innuendos, unpredictable conundrums and unforgivable puns in the comedy quiz. Josie Long is with Countdown's resident lexicographer Susie Dent in Dictionary Corner, while comedian Joe Wilkinson 'helps' Rachel Riley with her mathematical sums and duties.

Première diffusion : 30 janvier 2015

S7 E4 • Johnny Vegas, Romesh Ranganathan, Josie Long

Johnny Vegas and Romesh Ranganathan join host Jimmy Carr and team captains Jon Richardson and Sean Lock for more comic innuendos, unpredictable conundrums and unforgivable puns in the comedy quiz. Josie Long is with Countdown's resident lexicographer Susie Dent in Dictionary Corner, while comedian Joe Wilkinson 'helps' Rachel Riley with her mathematical sums and duties.

Première diffusion : 30 janvier 2015

S7 E5 • Vic Reeves, Bob Mortimer, Jack Whitehall

Vic Reeves and Bob Mortimer join host Jimmy Carr and team captains Sean Lock and Jon Richardson for more comic innuendos, unpredictable conundrums and unforgivable puns in the comedy quiz. Jack Whitehall is with Countdown's resident lexicographer Susie Dent in Dictionary Corner, while Joe Wilkinson 'helps' Rachel Riley with her mathematical sums and duties.

Première diffusion : 6 février 2015

S7 E5 • Vic Reeves, Bob Mortimer, Jack Whitehall

Vic Reeves and Bob Mortimer join host Jimmy Carr and team captains Sean Lock and Jon Richardson for more comic innuendos, unpredictable conundrums and unforgivable puns in the comedy quiz. Jack Whitehall is with Countdown's resident lexicographer Susie Dent in Dictionary Corner, while Joe Wilkinson 'helps' Rachel Riley with her mathematical sums and duties.

Première diffusion : 6 février 2015

S7 E6 • Jason Manford, Sarah Millican, Jonathan Ross, Bill Bailey

Jimmy Carr hosts the comedy panel show's version of the popular quiz, with Sean Lock and Jason Manford going up against guest captain Sarah Millican and Jonathan Ross. Bill Bailey joins Countdown's resident lexicographer Susie Dent in Dictionary Corner, while Rachel Riley looks after the letters and numbers.

Première diffusion : 13 février 2015

S7 E6 • Jason Manford, Sarah Millican, Jonathan Ross, Bill Bailey

Jimmy Carr hosts the comedy panel show's version of the popular quiz, with Sean Lock and Jason Manford going up against guest captain Sarah Millican and Jonathan Ross. Bill Bailey joins Countdown's resident lexicographer Susie Dent in Dictionary Corner, while Rachel Riley looks after the letters and numbers.

Première diffusion : 13 février 2015

S7 E7 • Bob Mortimer, Sarah Millican, Katherine Ryan, Alex Horne

Jimmy Carr hosts. Sean Lock and Bob Mortimer take on Sarah Millican and Katherine Ryan. Alex Horne and the Horne Section joins Dictionary Corner with Susie Dent, and Rachel Riley.

Première diffusion : 26 juin 2015

S7 E7 • Bob Mortimer, Sarah Millican, Kathrine Ryan, Alex Horne and the Horne Section

Jimmy Carr hosts the irreverent quiz, with Sean Lock and guest captain Sarah Millican joined by Bob Mortimer, Katherine Ryan and Alex Horne and the Horne Section. Countdown regular Susie Dent presides over Dictionary Corner, and maths expert Rachel Riley with the letters and numbers.

Première diffusion : 26 juin 2015

S7 E8 • Roisin Conaty, Sarah Millican, Rhod Gilbert, David O'Doherty

Jimmy Carr hosts. Sean Lock and Roisin Conaty take on guest captain Sarah Millican and Rhod Gilbert. David O'Doherty joins Dictionary Corner with Susie Dent and Rachel Riley.

Première diffusion : 3 juillet 2015

S7 E9 • Seann Walsh, Joe Wilkinson, Danny Dyer, Bill Bailey

Jimmy Carr hosts. Sean Lock and Seann Walsh take on guest captain Joe Wilkinson and Danny Dyer. Bill Bailey is in Dictionary Corner with Susie Dent and Rachel Riley.

Première diffusion : 10 juillet 2015

S7 E10 • Johnny Vegas, Sarah Millican, Rob Beckett, Vic Reeves

Jimmy Carr hosts. Sean Lock and Johnny Vegas take on guest captain Sarah Millican with Rob Beckett. Vic Reeves is in Dictionary Corner with Susie Dent and Rachel Riley.

Première diffusion : 17 juillet 2015

S7 E11 • Mel Giedroyc, Lee Mack, David O'Doherty, Adam Buxton

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.

Première diffusion : 24 juillet 2015

S7 E12 • Freddie Flintoff, Bill Bailey, Roisin Conaty, Rob Beckett

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

Première diffusion : 31 juillet 2015

S7 E13 • Liza Tarbuck, Sarah Millican, Romesh Ranganathan, Phill Jupitus

Jimmy Carr hosts. Sean Lock and Liza Tarbuck take on special guest captain Sarah Millican with Romesh Ranganathan. Phill Jupitus is in Dictionary Corner with Susie Dent.

Première diffusion : 7 août 2015

S7 E14 • Bill Bailey, Joe Wilkinson, Isy Suttie, Joe Lycett

Jimmy Carr hosts. Sean Lock and Bill Bailey take on special guest captain Joe Wilkinson with Isy Suttie. Joe Lycett is in Dictionary Corner with Susie Dent.

Première diffusion : 14 août 2015

S7 E15 • Henning Wehn, Bill Bailey, Jessica Hynes, Tom Allen

Jimmy Carr hosts as Sean Lock and Henning Wehn take on guest captain Bill Bailey with Jessica Hynes. Tom Allen is in Dictionary Corner with Susie Dent, plus Rachel Riley with the numbers and letters.

Première diffusion : 21 août 2015

S7 E16 • Sara Pascoe, Josh Widdicombe, Alex Horne

Jimmy Carr hosts, with Sean Lock and Sara Pascoe taking on Jon Richardson and Josh Widdicombe. Susie Dent is joined by Alex Horne & The Horne Section in Dictionary Corner.

Première diffusion : 28 août 2015

S7 E17 • Greg Davies, Holly Walsh, Vic Reeves

Jimmy Carr hosts. Sean Lock and Greg Davies take on Jon Richardson and Holly Walsh. Vic Reeves is in Dictionary Corner with Susie Dent.

Première diffusion : 4 septembre 2015