This review contains spoilers.
The Battle of Ranskoor Av Kolos is the last of Thirteen’s episodes, except for one at New Year, which will hopefully save us from the variously schmaltzy Christmas offerings we’ve seen for the last few years. After that, Saint Jodie won’t be back on our screens until early 2020. Doom. Dooooom. As Bridget Jones might say.
I digress. This last episode, this summing up of what the Thirteenth Doctor stands for, loops us right back to the start of the season, as the gang re-encounter Stenza bounty hunter Tzim-Sha. Tzim-Sha has set himself up as a false god after the Doctor banished him into the depths of space and time, demanding the worship of the Ux, a race with the unique (magical?) ability to manipulate the fabric of the universe with the power of their faith. To get his revenge on the Doctor, he’s planning to destroy Earth and threaten the integrity of space-time.
So the stakes are suitably high for a series finale. I’m not sure we’re ever convinced that the Earth is actually in danger, but that doesn’t really matter: like the season as a whole, this episode is interested in the personal and the intimate.
It’s a story about how we should respond to those who commit atrocities, and whether revenge is ever justified. In asking those questions, it tackles one of the moral difficulties at the heart of New Who head-on: the Doctor’s pacifist stance often means that their companions do the killing for them.
So, we have Graham, still deeply angry at Tzim-Sha’s murder of his wife Grace. Graham tells the Doctor early in the episode that he’ll kill Tzim-Sha if he gets the chance, ignoring her horrified protests. (To Bradley Cooper’s credit, we believe him.) Revenge might be his primary motivation, but he’s also got a moral argument to make: Tzim-Sha is only able to exploit the Ux and threaten the Earth because the Doctor left him alive at the beginning of the season.
Tzim-Sha makes the same point. “Don’t you pin this on me,” the Doctor cries; but the question remains open. Do some threats – some people – just need to be destroyed once and for all, to prevent them destroying others?
Inevitably, in hindsight, Graham can’t bring himself to kill Tzim-Sha when it comes down to it. But this is couched in terms of his being “the better person”: it’s a question of personal moral hygiene, not of ethics. And, certainly, we do wonder whether Tzim-Sha’s better off dead than confined eternally to a stasis chamber: is it not, in fact, the same thing? The writers this season have made a big deal about Thirteen’s refusal to kill, but the ethical underpinnings of this stance remain vague. Perhaps deliberately; I do like the ambiguity we’re left with over how complicit the Doctor actually is with Tzim-Sha’s various atrocities. Is the “curse” (Tzim-Sha’s word) of exile worse than a quick death?
Another ambiguity I’m interested in is how The Battle of Ranskoor Av Kolos handles religion. New Who has always had explicitly atheist tendencies; I’ve written before about how episodes like Gridlock use religious imagery in service of a secular worldview. And this episode does, after all, feature naïve believers blindly following a false deity who abuses and exploits them. “You’re the creators,” says the Doctor to the freed Ux at the end of the episode, referring to their epithet for Tzim-Sha, “look at what you can do!”
And yet. In The Tsuranga Conundrum we saw the Doctor attending a funeral, joining in with an invocation that had heavy religious, if non-denominational, overtones:
May the saints of all the stars and constellations bring you hope as they guide you out of the dark and into the light, on this voyage and the next…
Ranskoor Av Kolos ends with a speech along similar lines, delivered to the Ux by the Doctor:
Keep your faith. Travel hopefully. The universe will surprise you.
Hope is the keystone of this season, as good a word as any to sum it up: contingent, sometimes fragile, sometimes unfulfilled, but always full of potential, an opening up of possibilities, a spread of futures as numerous and wonderful as the wheeling stars. A show that aims to exclude nothing and nobody – even if, sometimes, it doesn’t quite succeed.