8 Out of 10 Cats Does Countdown

SINOPSIS

Host Jimmy Carr and team captains Sean Lock and Jon Richardson provide their irreverent take on the cosy afternoon puzzle game - showing a little less regard for the rules. Comedian Bob Mortimer and Pointless co-host Richard Osman are tonight's guests, while Countdown regular Susie Dent is in Dictionary Corner with funnyman Matthew Crosby, and Joe Wilkinson `assists' maths whizz Rachel Riley with the letters and numbers. Last in the series.