| Name | Character | Episodes |
|---|---|---|
| Natasha O'Keeffe | Emma | 8 |
| Parminder Nagra | Rebecca Harper | 8 |
| Eleanor Tomlinson | Candy | 8 |
| Imogen Daines | Verona | 8 |
| Thomas Turgoose | Drew | 8 |
| Craig Parkinson | Dr. Lee | 8 |
| Sharon Duncan-Brewster | Tula Quik | 8 |
| Oliver Coopersmith | Echo | 8 |
| Emma Appleton | Mya Miller | 2 |