The host, Jimmy Carr, read out questions relating to events of 2004 to three teams of celebrities: Simon Pegg & Liza Tarbuck, David Walliams & Rob Brydon, June Sarpong & Jonathan Ross. Louis Walsh, Nadia Almada and Kelly Holmes all made live appearances to read out the questions for the months of April, June, and August respectively. Recorded questions from Bono and The Bear from Bo' Selecta were shown too along with films of Richard and Judy discussing events.
| Name | Type | Role | |
|---|---|---|---|
| Jimmy Carr | Writer | ||
| Jim Pullin | Writer | ||
| Shaun Pye | Writer | ||
| Fraser Steele | Writer | ||
| Simon Pegg | Guest Star | ||
| Liza Tarbuck | Guest Star | ||
| Rob Brydon | Guest Star | ||
| David Walliams | Guest Star | ||
| June Sarpong | Guest Star | ||
| Jonathan Ross | Guest Star | ||
| Mick Thomas | Director |