An Oxford doctor, Robert Sandy, faces up to his own lust for money when a grateful patient, a Saudi Arabian prince, gives him a huge diamond. Robert and Betty Sandy find their new asset a huge liability... Sandy's demise is unforeseen - but is it a form of rough justice?
| Name | Type | Role | |
|---|---|---|---|
| David Belcher | Guest Star | ||
| Raad Rawi | Guest Star | ||
| Devon Scott | Guest Star | ||
| Shirley Cain | Guest Star | ||
| John Skitt | Guest Star | ||
| Jonathan Coy | Guest Star | ||
| Thorley Walters | Guest Star | ||
| Geoffrey Greenhill | Guest Star | ||
| John Alderton | Guest Star | ||
| Alison Fiske | Guest Star | ||
| Roald Dahl | Director | ||
| Graham Evans | Director |