| Name | Character | Episodes |
|---|---|---|
| Bill Nighy | Self | 14 |
| Bob Geldof | Self | 14 |
| Don Warrington | Self | 14 |
| Jeremy Clarkson | Self | 14 |
| Geoffrey Palmer | Narrator | 14 |
| Nigel Havers | Self | 14 |
| Tim Rice | Self | 14 |
| Tony Slattery | Self | 14 |
| John O'Farrell | Self | 14 |
| John Peel | Self | 14 |
| Rick Wakeman | Self | 14 |
| Will Self | Self | 14 |
| Arthur Smith | Self | 14 |
| Rory McGrath | Self | 14 |
| Des Lynam | Self | 6 |