| Name | Character | Episodes |
|---|---|---|
| Peter Jones | The Book (voice) | 1 |
| David Dixon | Ford Prefect | 1 |
| Douglas Adams | Self | 1 |
| Simon Jones | Arthur Dent | 1 |
| Name | Character | Episodes |
|---|---|---|
| Peter Jones | The Book (voice) | 1 |
| David Dixon | Ford Prefect | 1 |
| Douglas Adams | Self | 1 |
| Simon Jones | Arthur Dent | 1 |