Jonathan Ross, Dara O Briain and Alex Jones attempt to out-fact each other as startling theories are put to the test in Lee Mack's riotous panel show.
| Name | Type | Role | |
|---|---|---|---|
| Jonathan Ross | Guest Star | ||
| Dara Ó Briain | Guest Star | ||
| Alex Jones | Guest Star | ||
| Julia Knowles | Director |