8 Out of 10 Cats Does Countdown - Season 9 Episode 2 Bob Mortimer, Holly Walsh, Isy Suttie, Claudia Winkleman
Overview: Sean Lock and Bob Mortimer take on Jon Richardson and Holly Walsh. Isy Suttie's in Dictionary Corner with Susie Dent. Claudia Winkleman stands in for Rachel Riley on letters-and-numbers duty.