| Name | Character | Episodes |
|---|---|---|
| Romesh Ranganathan | Self - Presenter | 33 |
| Rob Beckett | Self - Presenter | 33 |
| Tony Bellew | Self | 1 |
| Penn Jillette | Self | 1 |
| Teller | Self | 1 |
| Michael Buffer | Self | 1 |
| Shania Twain | Self | 1 |
| Anthony Joshua | Self | 1 |
| Usain Bolt | Self | 1 |
| Carlos Acosta | Self | 1 |