The Power Trio
beams down to a planet in the Minarvan system to rescue a pair of Federation doctors before the sun goes supernova. The doctors are nowhere to be found, but an audio/visual record they left behind reveals they seem to have vanished into thin air accompanied by an earthquake and an ear splitting buzz. Soon, our heroes are experiencing the same thing.Fade from black
. Spock's reading indicates that they are either on the set of a minimalist avant-guard play, or they're several miles below the planet's crust. They find a lovely brunette with a pixie cut and a diaphanous gown taking a nap. They wake her up to find that she is mute. Bones decides to call her Gem. (No relation to a truly outrageous pop star
or a young character from To Kill a Mockingbird
) Soon after, they are introduced to their hosts, a pair of Sufficiently Advanced Aliens
named Thann and Lal. (No relation to a certain android who learned to feel
Doctors Ozaba and Linke are now physicians under glass. Lal and Thann maintain that they had nothing to do with their deaths
. They have experiments to do, and now they have three new lab rats. They even have neatly labeled glass cases in the event that they don't survive the experiments!
Tropes from this episode include:
- Act Of True Love: McCoy sacrifices himself to protect Kirk and Spock.
- Blue and Orange Morality: The Vians must have some form of compassion if they are willing to rescue a race from a supernova sun. Yet, their test to see which one is more worthy of saving is needlessly cruel.
- Book Ends: The scientists quote a Bible passage during the teaser, while Scotty recounts the story of the Pearl of Great Value, which while not identified as such, originates as another passage at the end.
- Cold-Blooded Torture: The Vians call it an "experiment".
- Cute Mute: Gem, with her pixie cut and modest if diaphanous outfit, is more cute than sultry. Her constantly startled expression adds to her cuteness. She has no vocal chords and never utters a sound, even her weeping being silent.
- Deadpan Snarker: The values of emotion are discussed in the epilogue. Spock is told that perhaps Vulcans could learn something about the importance of emotion. "I shall give the thought all the consideration it is due." Spock replies. Bones' complement of Spock's bedside manner could count as a deadpan snark as well.
- Emotions vs. Stoicism: A major theme of this episode. The force field Kirk and Spock are kept behind is triggered by their emotions. Spock is able to suppress his enough to walk through it.
- The Empath: Well, duh! Look at the title!
- Empathic Healer: Gem, and her decision of whether to risk her life to save Dr. McCoy is a major plot point.
- Friendship Moment: Bones knocks out both Kirk and Spock in order to sacrifice himself to the Enemy of the Week.
- Healing Hands: Gem has to touch people, and let their pain flow momentarily into her, in order to heal them.
- Hell Is That Noise: The sound that attacks everyone's eardrums just before they disappear and awaken in the Vians' "lab" for want of a better word.
- Heroic Sacrifice: Kirk offers himself up to save Gem and his friends. While Kirk is sedated, Spock declares himself in charge of the mission and decides that he will give himself over to the Vians. Bones sedates Spock and offers himself up. Gem's entire race will be destroyed if she is not willing to sacrifice herself to heal Bones.
- Hey, You!: Name dropped when Bones defends his idea of calling the female alien Gem with "It's a lot better than 'Hey you'."
- Homeworld Evacuation: The star of the Minarva system is about to go nova. A group of highly advanced aliens known as the Vians can save the population of only one of the planets in the system. They decide to determine which planet's population will be saved by putting a member of each population through a Secret Test.
- Hope Spot: Hey, look! Scotty and a pair of Red Shirts are here to save us! Nope, just a mirage set up by those darn Vians.
- Humans Are Special: That's what the Vians learn from their "experiments".
- I'm a Doctor, Not a Placeholder: Bones would like to remind you that he is neither a coal miner nor a mechanic.
- Liquid Assets: Gem can heal others, but suffers concurrent damage to herself. If she heals someone badly enough injured, she could die.
- More Expendable Than You: The Vians intend to use either Spock or Bones for an experiment that is highly likely to cause death or permanent insanity. Spock declares that he is volunteering; Bones overrules that decision with a sneak knockout shot.
- Never My Fault: When accused of killing the two doctors, the Vians insist it was their own physical weaknesses that killed them. It was their fault for not being immortal!
- Noodle Incident: Bones mentions that the sleeping woman they find looks harmless. Spock points out that people have said the same before being attacked by rock crystals. When the Hell did that happen, Spock?
- Ontological Mystery: How did we get here? This is not our red sheeted bed. This is not our beautiful healer. These are not our specimen jars. (OK, they have our names on them....)
- Parting From Consciousness Words: "My decision still stands" says Spock when Bones shoots him up with a sedative, taking the decision of who will be tortured out of Spock's hands. (He was going to offer himself.) "Good bedside manner, Spock." Bones tells Spock just before he passes out from his injuries.
- Plot Hole: Gem has no problem absorbing, then aparently instantly healing Kirk's wounds. Why can't she absorb just part of McCoy's injuries and heal him in stages?
- Psychic Powers: Gem has them in the form of Healing Hands. It is unknown whether other members of her race have this ability or if she is unique.
- Rubber-Forehead Aliens: Lal and Thann. Seriously, Will, what's up with the glittery Hefty bags?
- Sadistic Choice: Kirk is told he must give either Spock or Bones up to be tortured as he was earlier. He decides to Take a Third Option and offers himself.
- Screw You, Elves!: Kirk gives Lal and Thann a good Him Summation when the "experiment" is finally over.
- Single Tear: Gem sheds one when she realizes what these three men are willing to go through for each other. She breaks down in tears when she finds out just how tough it will be to heal Bones' extensive injuries.
- Some Kind of Force Field: Prevents our heroes from interfering with the "experiment".
- Secret Test of Character: The Vians can only save one planet when the sun goes supernova and wanted to see if Gem's people were worth saving, all based on her decision to save another's life.
- The Voiceless: Gem. Justified in that she has no vocal cords.
- You Said You Would Let Them Go: Said by Kirk after he offers himself up to the Vians. Bones and Spock are, as they say, safe. For now.