Graham is joined by Israeli actress Gal Gadot, Strictly's Claudia Winkleman, comedian Jennifer Saunders, Marvel actress Tessa Thompson, Derry Girls star Nicola Coughlan, comedian Lee Mack and McFly.
| Name | Type | Role | |
|---|---|---|---|
| McFly | Musical Guest | ||
| Claudia Winkleman | Guest Star | ||
| Jennifer Saunders | Guest Star | ||
| Tessa Thompson | Guest Star | ||
| Nicola Coughlan | Guest Star | ||
| Gal Gadot | Guest Star | ||
| Lee Mack | Guest Star |