A look at writer Dennis Spooner’s work on Doctor Who.
| Actor | Role |
|---|---|
 Anna HopeNarrator | Narrator |
 Dennis Spooner(archive footage) | (archive footage) |
 William RussellNot listed | Not listed |
 Peter PurvesNot listed | Not listed |
 Brian ClemensNot listed | Not listed |
 Donald ToshNot listed | Not listed |
| JJanet ClemensNot listed | Not listed |
 Robert ShearmanNot listed | Not listed |