TOS Season Three, 1968-69
Spock's Brain - Trekkies weren't prepared for the bold weirdness on display here, and it's been reviled as the "worst" episode ever since (well, maybe until "Threshold" showed up). I dig the heck out of it; the off-beat tone is unlike any episode since. It also serves as a thematic touchstone for the season regarding the human mind and its challenges in the 23rd century.
The Enterprise Incident - Fun thriller involving the Romulans, and one of three episodes where each of the trio falls in love with an alien leader and is tempted to stay. The cloaking device strikes a different chord this time, implying there is more to the universe than meets the eye, as we'll continue to see.
The Paradise Syndrome - The last episode shot outdoors, and it's gorgeous. It feels more like a movie than a TV episode. We also get Shatner at the peak of his scene-chewing powers ("I AM KIROK!!") and marrying a Native American refugee on an alien world. TNG later remade this episode, and it's easy to see why--the concept is a cool one.
And the Children Shall Lead - A spiritual successor to "The Squire of Gothos", with some imagery more startlingly relevant to today. The children could be today's online neo-Nazi trolls, hacking into machinery and people to create chaos. The Gorgon also calls to mind a
William Blake painting, which puts the alien planet sets in a whole new light.
Is There in Truth No Beauty? - Season Three's themes are brought front and center in this classic episode. The final frontier may not be space after all, but empathy within the human condition. Every scene brings forth another aspect of this essay into exploring the limitations of our senses and the intellectual concepts they inevitably influence. Each person is trapped within their sphere and must travel into the space between themselves and others.
Spectre of the Gun - This episode was produced first but feels like it's mandatory to watch after "Beauty", as the ideas are brought into fantastic application. The crew travels now into their own history, a dream world of Hollywood sets and colonial determinism. Kirk and the gang demonstrate how mankind has evolved since the Wild West, but also travel while standing still, moving beyond the impulse to take what their eyes tell them at face value. Spock proves to be the mystic in this first third of the season, teaching them the skills they need to move into a deeper space than physical reality. The shot of the four of them facing down not only their oppressors, but also their own doubts and humanity's violent past, makes this one of the very best episodes.
Day of the Dove - More illusions, yet more alien intelligence. Although this is a lesser episode compared to the previous two (and let's face it, they're a hard act to follow), the latter help to justify what could have been one-note preachiness. The show is now talking directly to the audience in a more brusque way than before. War and violence are not only immoral, they are impractical and unrealistic compared to the real threats that must be confronted. It worked for me, although I'm sure it wouldn't for many.
For the World Is Hollow and I Have Touched the Sky - A fairly typical story of science triumphing over irrational religion, with the clever use of a hollow world as a visual metaphor for enclosed thinking, a literal illustration of being trapped in our own concepts, as "Beauty" warned. McCoy gets his turn at being propositioned, this time by the high priestess. He's the only one to initially accept in his right mind--loneliness is another theme visited several times this season, and it's hard for a human as purely authentic as McCoy to live in the chaos of exploration as reality bends around him. Even a society as restrictive as Yonada's can feel soothing with its consistency.
The Tholian Web - The Bones-Spock episode that needed to happen. Kirk is trapped between universes, and the blue-uniformed parts of the trio have to develop their working relationship to rescue the captain.
Plato's Stepchildren - This episode knew exactly what it was doing. Season Three, more than the previous two seasons, wants to illustrate its ideas by making the audience feel them. Here we definitely feel the anger and humiliation of slavery and abuse, especially in
That Scene that goes for slightly too long. The episode's most poignant moment comes from Alexander, who is invited to take over the planet with the help of the trio. He refuses; he just wants to get out of that place and never think about it again. Who would want to live with sociopaths like the literally thin-skinned Parmen, who's very quick to say all the right things as soon as Kirk has the upper hand.
Wink of an Eye - Talk about accelerating too fast into a relationship. The idea of a civilization living between the moments of others is a cool one, and one that adds to the weirdness of Season Three, even if the story isn't that interesting.
The Empath - This could have been a Season One episode but I'm glad it's here. The abstract, selectively-lit set is pretty great, and the story makes a good companion to "Beauty". Is there a difference between empathy and compassion? The answer to that in this episode begins a thematic arc on what the Federation is philosophically about.
Elaan of Troyius - This is one of the few episodes this season that I didn't care for. There are a few fun ideas but it's clear the script needed a couple more revisions.
Whom Gods Destroy - The force field prison idea is reused for a mental asylum, where the show asks whether all tyrants are mentally compromised in some way. The climax is particularly memorable as Spock has to choose the real Kirk from the shapeshifter.
Let That Be Your Last Battlefield - I'm sure Roddenberry got a lot of criticism for being an "idealistic dreamer", and this episode is the response. The show blares at the Cold War politics of the time, blaming both revolutionaries and incrementalists for being too shortsighted and disconnected from human problems. Kirk takes the Riddler to task especially on this, forcing him to confront his own mortality in a game of chicken that is one of the best scenes in the series. Despite the crew's best efforts, Bele and Lokai knowingly return to a blasted Cheron, preferring even that over what they perceive to be a naive Federation.
The Mark of Gideon - This muddled episode has the opposite problem of "Elaan of Troyius": in trying to juggle the three themes of loneliness, overpopulation, and bureaucracy, there's too much going on to make a satisfying narrative.
That Which Survives - A strange, creepy episode where serial killers phase out of nowhere to kill you, yes,
you in particular. Spock is the MVP of the episode as the acting captain, demanding more specific fact-finding and descriptions from his crew.
The Lights of Zetar - Scotty's a fun character until he gets more time in the limelight, where he becomes an insufferable tagalong. There is an idea hiding here about the validity of our thoughts as they interface with our sense of self. What we think is us might be truly alien in origin, even as we consciously invoke those same thoughts. Are we aware of all our influences?
Requiem for Methuselah - An episode that attempts to be feminist even as Kirk interrupts a woman to talk about her right to choice, even fighting over her like an object, because, uh, she actually is an object, created for a near-immortal man's pleasure. No, this doesn't get better in hindsight.
The Way to Eden - A companion to "Battlefield" that casts a critical eye at leftist movements that coast by on positive imagery alone. Chekov gets some good moments here, as does Spock, who totally shows the crowd he's not a Herbert by jamming along with them (clearly a good way for Leonard Nimoy to boost his
music career). It's an interesting episode that casts the Federation as perhaps not quite the cutting-edge institution it wants to be. It gives credit where credit is due to disestablishment types while giving them a very healthy dose of side-eye.
The Cloud Minders - It's clear at this point that the production knew they were cancelled, and this episode was a money-saver. Sets are reused from previous episodes (including a shot of the cave entrance from "That Which Survives" that still has DeForest Kelley's shadow!) and story elements are lifted wholesale from "Methuselah" just a couple weeks prior. It does make the excellent observation about systematic racism perpetuating itself through unexamined influences. It might be preachy in the way that "Battlefield" is criticized for being, but it's also reflective of the show's mission statement.
The Savage Curtain - A fun sequel to "Arena" that does a little bit of worldbuilding along the way, as we see famous figures from Vulcan and Klingon history. And who can say no to Abraham Lincoln as your gladiatorial teammate?
All Our Yesterdays - A decent farce that turns time travel into an absurdist library. Spock's farewell with Zarabeth is somewhat affecting, knowing that she is dead for over 5000 years with just one step across a threshold. So it is with this show as we watch one more episode.
Turnabout Intruder - This episode, although probably the worst possible one to end the series with, surprised me with how feminist it managed to be despite many misogynistic elements. I think this episode was trying to show the female experience that wasn't often shown in 1960s television. It's not just that Kirk swapped minds with his ex, it's that we get a female Kirk, and the episode does a great job of showing her struggle to be believed by her peers. My jaw dropped in the courtroom scene, though--a man temperamentally unfit for office basically telling the crew to "lock her up", while the stoic Kirk looks on, not daring to show emotion. Like "And the Children Shall Lead", it's another episode that gained new relevance in 2016.
Top Tier, ranked
Is There in Truth No Beauty?
And the Children Shall Lead
Spectre of the Gun
Let That Be Your Last Battlefield
The Empath
The Paradise Syndrome
The Way to Eden
Plato's Stepchildren
For the World Is Hollow and I Have Touched the Sky
Spock's Brain
Turnabout Intruder
The
Enterprise Incident
The Tholian Web
That Which Survives
All Our Yesterdays