Sanders meets Panna and Karuna who leave a lasting impression on him, while the Dukkha does the same on Tegan. When Hindle's breakdown begins, the Doctor and Todd are in danger.
| Name | Type | Role | |
|---|---|---|---|
| Chris Bailey | Writer | ||
| Sarah Prince | Guest Star | ||
| Nerys Hughes | Guest Star | ||
| Mary Morris | Guest Star | ||
| Roger Milner | Guest Star | ||
| Lee Cornes | Guest Star | ||
| Adrian Mills | Guest Star | ||
| Anna Wing | Guest Star | ||
| Jeffrey Stewart | Guest Star | ||
| Simon Rouse | Guest Star | ||
| Richard Todd | Guest Star | ||
| Peter Grimwade | Director |