The Doctor and Jo return to the Bernice to try and aid their escape but find themselves pursued by the Drashigs.
| Name | Type | Role | |
|---|---|---|---|
| Robert Holmes | Writer | ||
| Jenny McCracken | Guest Star | ||
| Cheryl Hall | Guest Star | ||
| Tenniel Evans | Guest Star | ||
| Leslie Dwyer | Guest Star | ||
| Barry Letts | Director |