| Name | Character | Episodes |
|---|---|---|
| Lesley Manville | Margot | 3 |
| Lynsey Baxter | Clea | 3 |
| Simon Russell Beale | Anthony | 3 |
| Nigel Terry | Kostya | 3 |
| Andrew Sachs | Tadeus | 2 |
| Annette Badland | Tonya | 1 |
| Adam Kotz | Officer in Command | 1 |
| Madhur Jaffrey | Self | 1 |
| Name | Character | Episodes |
|---|---|---|
| Lesley Manville | Margot | 3 |
| Lynsey Baxter | Clea | 3 |
| Simon Russell Beale | Anthony | 3 |
| Nigel Terry | Kostya | 3 |
| Andrew Sachs | Tadeus | 2 |
| Annette Badland | Tonya | 1 |
| Adam Kotz | Officer in Command | 1 |
| Madhur Jaffrey | Self | 1 |