| "The Trial of a Time Lord (Part 7)" | |
|---|---|
| Series Doctor Who Season 23, Episode 7 | |
| File:Doctor Who 23x07 001.jpg | |
| Air date | October 18th, 1986 |
| Writers | David Fisher Douglas Adams Graham Williams |
| Director | Michael Hayes |
| Producers | Graham Williams |
| Starring | Tom Baker; Lalla Ward |
| Episode guide | |
| Previous "The Trial of a Time Lord (Part 6)" |
Next "The Trial of a Time Lord (Part 8)" |
"The Trial of a Time Lord (Part 7)" is the seventh part of the "The Trial of a Time Lord" storyline, which ran through episodes 1-14 in series 23 of Doctor Who. The episodes originally aired on BBC1 from September 6th to December 6th, 1986. It was directed by Michael Hayes and written by David Fisher, Douglas Adams and Graham Williams, all credited under the single pseudonym of David Agnew. In this episode, Scaroth captures Romana and blackmails her into completing Kerensky's work on his time machine. The Doctor fails to prevent him from activating it, and must follow him back to Earth's primordial past to stop him from preventing the development of the human race.