| Story: | 147 | Writer: | Raymond De Long |
| Code: | 12D | Production details: | 1998 Everlasting Films |
| Number: | 12D12 | Duration: | 100 minutes |
| Trailer | 1 | 2 | 3 | 4 | 5 |
| Available | |
| Discontinued |
| Doctor Who | - | Jeffrey Coburn | (all) |
| Dara Hamilton | - | Sheri Devine | (all) |
| Gerald Wicks | - | Jym DeNatale | (all) |
| Debbie | - | Rachel Sommers | (all) |
| Professor Jackson | - | David Segal | (all) |
| Triminister Dalkor | - | Chip Jamison | (1-3) |
| Script Editor | Joe Medina |
| Title Music | Dominic Glynn |
| Graphics | Chris Sutor |
| Story by | Raymond De Long |
| Special Sounds | Rachel Sommers |
| Title Sequence by | Everlasting Films |
| Sid Sutton | |
| Bernard Lodge | |
| Produced by | Douglas Phillips |
| Executive producer | Richard Segal |
| Directed by | Thomas Himinez |
Besides the Doctor and Dara, there are really only three characters in this story. The Humans, the Marazians, and Devinaura itself. Everyone we meet, from the Director to Treznot, are just facets of these main characters. What took so long about this story from a writing standpoint was trying to keep the balance between the humans and Marazians. I didn't want one side to be the good guy and the other the bad guy. I wanted both sides to have legitimate arguments to their viewpoint. I actually used the Doctor to gauge how well I was doing on this. The Marazians were easy to make the victims, so when I tried to get the Doctor to ally with the humans, if I felt that he wouldn't, I knew I had to go back and tone the humans down, that they still were too much the 'oppressors'.
- Raymond De Long