Rachel and Adam undergo their first treatment. David and Jessica go for a drink and feel a mutual attraction.
| Name | Type | Role | |
|---|---|---|---|
| David Nicholls | Writer | ||
| Lynn Roden | Guest Star | ||
| Helen Kay | Guest Star | ||
| Michael Wardle | Guest Star | ||
| Christopher Lucas | Guest Star | ||
| Mel Martin | Guest Star | ||
| Benjamin Bateson | Guest Star | ||
| Howard Harling | Guest Star | ||
| Steven Hillman | Guest Star | ||
| Lara Bateson | Guest Star | ||
| Nicholas Ball | Guest Star | ||
| Val Tagger | Guest Star | ||
| Jessica Bateson | Guest Star | ||
| Simon Delaney | Director |