8 Out of 10 Cats Does Countdown

Jimmy Carr presents the quiz on the programme, with Sean Lock and Jon Richardson serving as team captains. They are joined by regulars Bob Mortimer and Richard Osman, as the show's regulars, while Matthew Crosby appears in the Dictionary Corner segment.

The programme is a comedy‑quiz hosted by stand‑up comedian Jimmy Carr. Carr takes the central role, guiding the contestants through the rounds and providing the connective humour that ties the show together. The format pits two teams against each other, each led by a regular captain, while a special guest contributes from Dictionary Corner. The setting is typical of British panel‑quiz shows, with a light‑hearted yet competitive atmosphere. Team one is captained by the late comedian Sean Lock, who is joined by fellow comic Bob Mortimer. The opposing side is led by Jon Richardson, with Richard Osman sitting alongside him as a regular teammate. Both captains bring their distinct comedic styles to the bench, and their partners add further wit and banter throughout the game. The dynamic between the two squads creates the core of the episode's entertainment. Adding an extra layer of wordplay, Matthew Crosby appears in Dictionary Corner, where he supplies definitions and clarifications for the more obscure clues. Crosby's contributions help keep the quiz moving smoothly, offering both assistance and additional humour. With Carr steering the proceedings, the captains and their teammates battling for points, and Crosby's lexical support, the episode delivers a concise snapshot of the show's familiar structure.