Episode 1
Claudia Winkleman, Shappi Khorsandi, Jamelia, Charlie Clements
Episode 2
Josie Long, Peter Jones, Jack Whitehall, Fay Ripley
Episode 3
Jimmy Carr and team captains Sean Lock and Jason Manford are joined by celebrity guests Gabby Logan, Johnny Vaughan, John Bishop and Denise Lewis to try and put the world to rights for another week.
Episode 4
The trio are joined by celebrity guests Michael Ball, Jodie Kidd, Stephen Baldwin, fresh from this year's Celebrity Big Brother, and Alun Cochrane who scrap it out in the hope of being on the winning team.
Episode 5
Jimmy Carr sits in the hot seat while team captains Sean Lock and Jason Manford sharpen their wits and join forces with David Walliams, Fern Britton, Greg Davies and Holly Walsh for a battle to see who knows the most about this week's events.
Episode 6
Jimmy Carr and team captains Sean Lock and Jason Manford, together with celebrity guests Carol Vorderman, David O'Doherty, John Bishop and Peter Serafinowicz compete to see who knows the…
Episode 7
Jimmy Carr and team captains Sean Lock and Jason Manford together with celebrity guests David Walliams, Rhod Gilbert, Lauren Laverne and Janice Dickinson put the world to rights.
Episode 8