Floating around where? It's not as if it would have been circulated via a Usenet bulletin board or anything of the sort.
Sorry for my lack of clarity. I meant the information, not the script. Maybe it was in a background document akin to the articles sent to clubs, or perhaps it was a piece of intel picked up by fans visiting the set.
Yeah, I watched a fair portion of the series on its original run, but I don't remember that at all. My first hint of anything to do with the content of the episode was watching the episode at the same time the rest of the viewing audience saw it.
And you were in the majority. But there was a tier of fandom that was connected. By September 1967, there were 1036 people in the Leonard Nimoy Fan Association. Figure about a 20th of them were club officers who had direct connections with someone in
Trek production.
While that may be true, I suspect that those who had any access at all to such information constituted a very small and very closed circle. General knowledge this was not.
For sure. Though if you were active in Fanac, the info got around. For instance, the writer's guide was circulated at Tricon '66. That's nearly a 1000 fans with access to it. Certainly a tenth of them would have had interest in it. If it was seen enough to make mention in the 'zines, then it was available to fandom in general. It's just that SF fandom was still pretty small back then, at least fanac-active fandom.
That's the reason why I'm convinced the
first letter campaign to save
Star Trek, spurred by Roddenberry and led by Ellison, was probably pretty small in comparison to #2.
Note:
Spockanalia had an initial run of 350. It was promoted by
Yandro, one of the biggest fanzines (they may even have shared a mailing list -- the numbers are right). If you go off the
F&SF rule, that three people read an SFnal mag for each single recipient, then that's 1000 people who knew about the seven-year Pon Farr itch well before the third season. And that's just one source.
That sounds like a lot, but of course, the non-fanac active fans, like you, numbered in the millions or tens of millions, not the hundreds (maybe the thousands).