How does that make McCoy a klutz? Maybe nobody was coming in his direction.
But somebody was.
http://tos.trekcore.com/gallery/albums/1x21/thereturnofarchons_281.jpg
This TrekCore shot is not the exact one where Kelley pretends he's firing the gun, although it ought to be because that's when Shatner tells his character to. But the blue wide beam never emanates from McCoy's gun, which is bad for our heroes.
How do you come to that conclusion? Is there on screen evidence? It's been awhile since I watched it.
They built working lights into the props: Kirk and Saavik have their phasers emanate a steady light from the topside controls, while McCoy's has a spinning light show that's supposed to indicate Kill and is consistent with how a spinning-light phaser kills Terrell.
Pure speculation. You have no idea what happened or how the phaser settings work or even if phasers have a safety. Besides, McCoy was heavily drugged with a shot of "Space Meth."
Excuses, excuses. But yeah, phasers do have a safety, or else Nona in "A Private Little War" would have figured out how to fire the thing, literally to save her life. It's not as if there would be buttons she would have failed to press.
Did he fire to kill? The creature wasn't vaporized. For example, in The Squire of Gothos, Trelane specifically calls out the phaser settings, and when he selects the kill setting, he vaporizes the Salt Vampire prop. (I still wonder why it was there in the first place).
That's always an interesting question. Stun no doubt can kill the weak - say, the gun that killed Anton Karidian was probably on Stun, as it was grabbed directly from a guard who'd have had no reason to apply Kill. Kill in turn doesn't kill or even stop every opponent automatically, not on the first shot. It's a case of figuring out the dosage if one wants to stun (if one wants to kill, overkill is always the safe way to go).
I very much doubt our heroes in "Man Trap" had their guns set on Stun. But I guess it's possible, and McCoy could even have altered the setting to a milder one when firing at "his beloved". But the creature may have been frail to the extreme.
EDIT: I have to rewatch the episode to see if it was the Salt Vampire prop that Trelane vaporized or if it was another statue.
Can't recall, but it's interesting nevertheless!
Trelane lives on a mobile planet and collects alien stuff. Collecting a Salt Vampire seems to fit the picture. But it's also possible the Salt Vampires are space-traveling aliens who at one time attacked both M-113 and Earth, and Trelane just copied a medieval Earth castle that happened to be pestered by a Salt Vampire at the time of the copying...
Then again, both the creature of "Man Trap" and Trelane's exhibit wear that tattered and torn net, which IMHO is the clothing of a castaway or last survivor, not the fashion choice for regular invasion into a primitive world. But I could be wrong there, too.
Timo Saloniemi