“The Menagerie, Part I” is the only two-part episode in the entire run of the original series. The fact that it spans two episodes is due to incorporating footage from the original Star Trek pilot – the one in which Captain James T. Kirk did not appear, when Spock and the Enterprise were commanded by Captain Christopher Pike. In order to include this footage in conjunction with the current cast and crew, the show had to contrive a plausible enough reason. Surprisingly the strategy, while a bit unconventional, works. The result is an episode that successfully establishes a compelling mystery and conflict, built around the characters of Spock and Captain Pike, and their shared mission to the mysterious planet, Talos IV.

The episode begins with the Enterprise being inexplicably diverted to Starbase 11. After arrive, both Captain and the commanding officer of the Starbase, Commodore Mendez, disagree about how and why the Enterprise was sent off course. The key to the entire mystery is Spock. It was he who received the orders from Starbase 11, and outside of his word, no other record of the order exists. The Starbase 11 scenes are notable for the almost irrational trust Kirk places in his First Officer, defending Spock even though he has no evidence with which to do so. But slowly, Kirk realizes that the facts are stacked against Spock – and even he begins to wonder about whether or not the human half of Spock has finally gotten the better of him.

Part of the evidence against Spock is a resident of Starbase 11: Captain Christopher Pike himself. But this is not the Captain Pike Spock knew, nor is it the Captain Pike featured in Star Trek’s original pilot (titled, “The Cage”). Pike has been grievously injured, following a heroic rescue attempt. The accident has left him disfigured, scarred, and a physical invalid. His only form of communication is a light on his high-tech wheelchair which simply flashes once for “yes,” twice for “no” (though, I wonder why three times can’t indicate “maybe”; four times “food” … but I digress). Pike’s condition elicits some rather sobering questions, however. What would it be like to have your mind as active as everyone else’s, but be physically unable to act on any idea you had? What would it be like to be forever trapped inside your own body – a cage from which there is no escape.

Clearly, Pike’s condition is meant to thematically connect to both the title of the original pilot, “The Cage,” and the similar word “Menagerie.” And this notion of being trapped, of being unable to affect your circumstances plays throughout the episode as a motif – appearing for Kirk when Spock steals the Enterprise, and for Spock himself when he claims that he cannot turn back from his chosen course to kidnap Pike, steal the Enterprise, and affect a return to Talos IV which bears the hyperbolic title of “the one forbidden world in all the galaxy.”

Spock’s takeover of the Enterprise comes off rather plausibly, as does Kirk’s subsequent gambit of trying to chase down his own ship in a shuttlecraft that could never match the Enterprise in speed or, more importantly, fuel. The gambit works as Spock finally chooses to slow down, allow the Captain on board the ship, and surrender himself to McCoy on charges of mutiny. But Spock has a gambit of his own: he will not return control of the ship until he has had a chance, at the trial, to explain his actions.

The whole circumstance plays off a lot more plausibly than it sounds on paper. Of course, like Kirk and Mendez, we have to reserve judgment until after all of the evidence is in, and the full picture of Spock’s motivations has been painted. But the trial itself becomes singularly compelling when we suddenly start seeing footage from the original pilot, “The Cage.”

And here, “The Menagerie, Part I” does a very smart thing: it acknowledges that the footage we see, the footage Spock presents as evidence at his trial, could not have been naturally made. The explanation – that what we’re seeing are images projected from Talos IV – might stand some scrutiny, but I give the episode credit for trying an explanation to begin with, rather than assuming its audience is stupid enough to accept the footage at face value. To give weight to the idea, the invalid Pike confirms that what we’re seeing actually took place, thirteen years before.

The transitions between the real-time footage and the historical footage are also a tad bit awkward. But this is compensated by the high interest of seeing footage that might not have ever seen the light of day, otherwise. Plus, seeing the differences in uniforms, acting styles (particularly from Spock), and characters (Pike’s cynicism starkly contrasts to Kirk’s enthusiasm) are all worth a few bumps in the road.

What we see is yet another mystery. Thirteen years ago, the Enterprise responded to a distress signal from Talos IV. When they arrived, they found a handful of aging scientists – and one very beautiful young woman. But the whole thing turns out to be a trap. The young woman leads Pike to a barren rock ledge where, after claiming that he is “the perfect specimen,” the Enterprise captain is abducted.

The first half of the this two-part story ends here, with Pike being abducted, with Spock on the verge of a courts martial and with Kirk facing disciplinary action of his own because “a captain is responsible for everything that takes place on his ship.” Hopefully for Spock and Kirk, and for the episode itself, the evidence presented in Part II will be compelling enough to justify the entire chain of events.

“The Menagerie, Part I” successfully establishes the mystery and conflict of two major plotlines: Spock’s theft of the Enterprise and, thirteen years earlier, the abduction of Captain Christopher Pike. The whole episode unfolded at a steady pace, with only minor issues with the transitions between past and present slowing things down. The characterizations are certainly interesting enough. But whether or not Spock’s outrageous actions truly work and truly make sense will depend on Part II.

Filed under: Original Series