Matt Edmondson and Jeremiah Asiamah, Keith Brymer Jones and Sophie Duker, and Shane and Sheena Lynch all hope to be the quickest to name the tunes and win money for their chosen charities.
| Name | Type | Role | |
|---|---|---|---|
| Matt Edmondson | Guest Star | ||
| Sheena Lynch | Guest Star | ||
| Jeremiah Asiamah | Guest Star | ||
| Keith Brymer Jones | Guest Star | ||
| Sophie Duker | Guest Star | ||
| Shane Lynch | Guest Star |