| Title | Season Episode | Airdate | Stardate | Year | Rating | |
| The Enterprise Incident | 3 x 04 | 60 | 27 Sep 1968 | 5027.3 | 2268 |  |
| Let that be Your Last Battlefield | 3 x 15 | 71 | 10 Jan 1969 | 5730.2 | 2268 | |
| © Graham & Ian Kennedy | Page views : 11,446 | Last updated : 20 Jan 2023 |