Jimmy Carr hosts as Jon Richardson and Rosie Jones take on Joe Wilkinson and Phil Wang. Susie Dent is joined in Dictionary Corner by Dr John Cooper Clarke. And maths whizz Rachel Riley looks after the letters and numbers.
| Name | Type | Role | |
|---|---|---|---|
| Joe Wilkinson | Guest Star | ||
| Phil Wang | Guest Star | ||
| John Cooper Clarke | Guest Star | Dictionary Corner | |
| Jon Richardson | Guest Star | ||
| Rosie Jones | Guest Star |