| Name | Character | Episodes |
|---|---|---|
| Tiff Needell | Self - Host | 265 |
| Tom Ford | Self - Host | 160 |
| Ben Collins | Self - Host | 10 |
| Sabine Schmitz | Self | 3 |
| Ronnie O'Sullivan | Self | 3 |
| Charley Boorman | Self | 3 |
| Lewis Hamilton | Self | 2 |
| Paddy McGuinness | Self | 2 |
| Ross Noble | Self | 2 |
| John Travolta | Self | 1 |
| Roger Moore | Self | 1 |
| Roger Moore | Self (voice) | 1 |
| John Prescott | Self | 1 |
| Alex James | Self | 1 |
| Jackie Stewart | Self | 1 |
| Dirk Benedict | Self | 1 |
| John Barrowman | Self | 1 |
| Bill Bailey | Self | 1 |
| Alan Davies | Self | 1 |
| Chris Barrie | Self | 1 |
| Robert Llewellyn | Self | 1 |
| Jenson Button | Self | 1 |
| Travis Pastrana | Self | 1 |
| Kimberley Walsh | Self | 1 |
| Jodie Kidd | Self | 1 |
| Jay Kay | Self | 1 |
| Cheryl | Self | 1 |
| Nadine Coyle | Self | 1 |
| Heston Blumenthal | Self | 1 |
| Ricky Hatton | Self | 1 |
| Stirling Moss | Self | 1 |
| David Coulthard | Self | 1 |
| John McGuinness | Self | 1 |
| Pete Tong | Self | 1 |
| Michael Winner | Self | 1 |