8 Out of 10 Cats Does Countdown: Season 11, Episode 4

11 - 4: Lee Mack, Bob Mortimer, Victoria Coren Mitchell, Alex Horne and The Horne Section

Guest captain Lee Mack and Bob Mortimer take on Sean Lock and Victoria Coren Mitchell. Alex Horne and the Horne Section join Dictionary Corner, with Susie Dent and Rachel Riley.