Sean Lock and Johnny Vegas take on guest captain Alan Carr and Lou Sanders. Plus The Brett Domino Trio join Susie Dent in Dictionary Corner, while maths whizz Rachel Riley looks after the numbers.
| Name | Type | Role | |
|---|---|---|---|
| Lou Sanders | Guest Star | ||
| The Brett Domino Trio | Guest Star | ||
| Johnny Vegas | Guest Star | ||
| Alan Carr | Guest Star |