Space Seed - S1-E23
Corrected entry: During Kirk's fight with Khan in engineering, he pulls a white rod from a console and uses it to subdue Khan. The rod is very light, and several times when Kirk hits Khan with it, Khan shows no reaction at all.
The Return of the Archons - S1-E22
Corrected entry: As Kirk and co. carries O'Neil out of the alley, the supposedly unconscious woman in the black dress moves her foot out of the way as they pass. (00:18:05)
Correction: The unconscious woman's foot did move, but not on her own - other cast members' feet caught and moved hers as they were exiting the scene.
This is incorrect. While the actors DO move her foot, once they've gone, she can be seen repositioning it herself.
The City on the Edge of Forever - S1-E29
Corrected entry: On the ship, McCoy gets injected, runs down to the Transporter, and beams to the planet. On the surface, he has a phaser, when he didn't have one when he beamed down.
Correction: He took the phaser from transporter chief Kyle before beaming down.
So he did... I stand corrected.
This Side of Paradise - S1-E25
Corrected entry: Spock is wearing his normal blue uniform when shot with the "happy spores" from the strange plant. The next scene is with Kirk inquiring about Spock's location to which he is told nobody has seen him. Spock somehow manages to find some green overalls out in the meadows when we switch back to him. (00:17:40)
Correction: Remember, Leila took Spock to that location for the express reason of having him infected. She likely brought civilian clothes for him, knowing he would no longer want to wear his uniform.
Corrected entry: Glasses worn by a transporter crew member disappear as Pike and crew are beamed down. (00:37:06)
Correction: 1) There is plenty of time for him to remove them while the landing party steps onto the platform. 2) He is wearing them while making notes on a pad. Obviously, he only needs them for reading/writing.
Tomorrow is Yesterday - S1-E20
Corrected entry: When the Enterprise is slingshotting its way back to the "present" it uses the computer to deposit the two men at different times, The Enterprise is traveling backwards in time, so will logically meet the time when the guard was beamed up first, not after Christopher is returned to his cockpit. So the order is wrong. Should be guard then Christopher, not Christopher then guard. (00:43:15)
Correction: They are moving backwards in time as they approach the sun, but after the slingshot breakaway they are moving rapidly forward in time. Spock even says the chronometer is moving forward again, and then Kirk asks if they have the exact chronometer reading before redepositing Captain Christopher and the Sergeant. So the order depicted in the episode is actually the correct order.
Where No Man Has Gone Before - S1-E4
Corrected entry: If the point was to repair the ship, and maroon Gary Mitchell, then why have Lee Kelso wire a destruct button, thereby threatening Gary's life and placing Lee's life in jeopardy when Gary's powers could overcome him? If they were afraid Gary would become too powerful left on his own, then marooning him should not have been an option.
Correction: It's explained in the episode that the plan is to maroon Mitchell there, but Kirk wants a backup in case they aren't able to escape or Mitchell becomes too powerful.
Corrected entry: After Kirk and Spock's identities are revealed, they are taken to a prison cell. However, the Organians are a race of pacifists who abhor any act of violence - this should presumably include the act of incarceration. As such, there should be no prisons on Organia. Moreover, the Klingons are not stone masons; the prison cell shown in the episode is architecturally consistent with the other buildings on the planet so it was not constructed by Klingons (especially so quickly).
Correction: This is purely speculation. Being pacifists doesn't preclude them from having a jail cell, especially since the entire town was created for the benefit of outsiders.
Corrected entry: Ben's plan is absurd, hiding and pretending to be dead in a ship of over 400. Eventually Ben has to eat or use the bathroom, someone would see him.
Correction: His plan is absurd, which leads to him being discovered, exactly as you say. He's shown to be deranged, if not insane, so this isn't a plot hole, it's a plot point.
Tomorrow is Yesterday - S1-E20
Corrected entry: When the tractor beam crushes the fighter jet, Spock asks captain Kirk, "do you want me to turn off the tractor beam?" Why would Spock ask a stupid question like this?
Corrected entry: Scotty is cutting through the bulkhead to get to the controls to open the door to get to engineering, but considering the time left, why not just blast through the door itself?
Corrected entry: When Spock takes Captain Pike out of the briefing room, Pike appears, via the viewscreen, on Talos IV in the very next shot. There is no possible way Spock could have gotten Pike to the transporter room that fast.
Correction: Not a mistake. Pike's appearance on the screen is of his younger, uninjured self - obviously one of the Talosians' illusions. So they "jumped the gun" a bit by showing him on the planet before his actual arrival, but this image is only for illustration to the people viewing, so it doesn't matter.
The City on the Edge of Forever - S1-E29
Corrected entry: In the credits, Joan Collins' character is named "Sister Edith Keeler." But her character is engaging in a romantic/sexual relationship with Kirk. He says he has "ulterior motives" towards her which she reacts to playfully and kisses him. Not appropriate behaviour for a sister, particularly in the time and place the episode is set.
Correction: Edith Keeler wasn't a nun. She was a social worker, and thus, nothing she did would be considered inappropriate. She did work at the mission soup kitchen, where they would have called all women "sisters" just like they might call the men "brothers".
Where No Man Has Gone Before - S1-E4
Corrected entry: When Kirk fired the phaser rifle the second time, we continue hearing the sound even though the beam had stopped.
Correction: Of course. Light travels faster than sound. We see the light from the phaser disappear well before we'd hear the sound stop, just as we see lightning before we hear thunder.
The Man Trap - S1-E2
Corrected entry: When McCoy tell Kirk that the dead crewman has no salt in his body, the blood pressure gauge was almost all the way up, that would mean that there was too much salt in his body.
Correction: A dead person cannot have any sort of an accurate blood pressure reading.
This Side of Paradise - S1-E25
Corrected entry: A captain from the 2200's owns Samsonite luggage from the 20th century.
Correction: The original Star Trek series was actually produced on a very limited budget of about $250,000 per episode, and many of the props were re-purposed items from thrift stores. It was not uncommon to see all sorts of 20th Century items (clothing, luggage, dining room sets, household spray bottles, salt shakers, et cetera) on any given Star Trek set. Keep in mind that those items were chosen because they were rather futuristic in appearance to audiences of the mid-to-late 1960s, even though they appear whimsically anachronistic to our eyes, just 50 years later.
Also the characters have access to replicators and super computer databases. The cases could be 23rd century reproductions, classic antiques, etc.
Corrected entry: Spock's super sensitive hearing somehow doesn't pick up Sulu talking to Riley about leaving the bridge.
Correction: Spock has excellent hearing, but if he was focused on another task he may have simply not been listening to them.
Corrected entry: When Dr. McCoy is doing the surgery on Joe's wound, the indicators on the the medical readout screen are in different positions even though they all appeared to be dropping.
Correction: The indicators for the bio bed would naturally be in different positions, indicating the different levels of Joe's vitals as they fluctuate. Granted, they were dropping, indicating he was dying, but until the body stopped, the instruments of that time would read out every beat until there was nothing to read.
Operation -- Annihilate! - S1-E30
Corrected entry: When given the option of using intense light to kill the creatures, McCoy says that he could probably rig a cubicle in the bio lab to test the theory. However, that would require him to know engineering, and one of his caustic quotes is "I'm a doctor, not an engineer!", unless he requisitioned Engineering to help.
Correction: Rigging a cubicle with lights wouldn't require engineering skills. He just meant he can set up some intense lights and focus them on a certain spot, not that he'll have to wire anything or build a special device.
Corrected entry: When Spock goes outside to scan the area he looks at the building directly in front of him, but when the child rubs away the dirt on the window Spock is seen looking at the ground to his right. But in the next shot Spock is looking directly at the building again.
Correction: When Spock comes out, and sends the guards off, he begins to look at, and scan with, his tricorder, and routinely glancing at the buildings, keeping mindful of possible attack in a possibly hostile situation. When seen through to cleaned spot, he is still performing the actions.
Correction: First off, we do not know how "heavy" the rod is, but could have been handled easily by Kirk due to adrenaline from the fight. Second, in context of the story of Khan and his people being genetically engineered super humans, Khan would be able to absorb some of the blows Kirk delivers to him.
Scott215