Team captain Sean Lock and Miles Jupp face team captain Jon Richardson and Sophie Duker. Comedians Lee and Dean join Susie Dent in Dictionary Corner, Rachel Riley is at the Countdown Board and Jimmy Carr hosts. Joe Wilkinson also pops in.

Cast: Jimmy Carr, Sean Lock, Jon Richardson, Susie Dent, Rachel Riley, Sophie Duker, Miles Jupp, Miles Chapman, Mark O'Sullivan, Joe Wilkinson, Robert Deaton, John Pohlhammer