With Eve in hospital, Al determines to track down the source of the legionnaires' outbreak, while Sid takes Princess on a rapid response shift. Bear tasks the receptionists with an important job. What can possibly go wrong?
| Name | Type | Role | |
|---|---|---|---|
| Rachel Bell | Guest Star | Eve Haskey | |
| Vicky Hall | Guest Star | Lydia Palmer | |
| Eliza Hunt | Guest Star | Maria Saintfield | |
| Timothy Speyer | Guest Star | Colin Brewer |