8 Out of 10 Cats Does Countdown — Episode 3: Reginald D. Hunter, Aisling Bea, Holly Walsh

You are watching the episode Reginald D. Hunter, Aisling Bea, Holly Walsh Jimmy Carr hosts as Jon Richardson and Aisling Bea take on Sean Lock and Reginald D. Hunter. Holly Walsh is in Dictionary Corner with Susie Dent, while Joe Wilkinson attempts to 'help' Rachel Riley.