Three contestants try to answer their way to a life-changing jackpot, with help from celebrities including Sue Perkins, Steph McGovern and David Dickinson.
| Name | Type | Role | |
|---|---|---|---|
| Johannes Radebe | Guest Star | Pop Divas Expert | |
| Steph McGovern | Guest Star | Business Expert | |
| Sue Perkins | Guest Star | Animals Expert | |
| Dion Dublin | Guest Star | Property Expert | |
| David Dickinson | Guest Star | Antiques Expert | |
| Daz Black | Guest Star | ||
| Robert Peston | Guest Star | Politics Expert |