I would have to agree that City on the Edge of Forever is my favorite and best episode, but there are other favorites also. Piece of the Action was also very good, and of course no one will ever forget Trouble with Tribbles.

As for the movies, I liked The Wrath of Kahn the best and The Voyage Home second best.

My favorite Star Trek TOS is "Mudd's Women".

"Mudd's Women," three women take a drug called the Venus Pill, which temporarily enhances their beauty. The story explores themes of self-worth and deception, ultimately revealing that true beauty comes from within when one of the women regains her confidence without the pill."

My second favorite is "The Trouble with Tribbles"

"The Trouble with Tribbles" is a famous episode from the original Star Trek series, where the crew of the USS Enterprise encounters small, furry creatures called tribbles that reproduce rapidly and cause chaos on a space station.

My favorite movie is ‘Star Trek II: The Wrath of Khan’

However, I love every episode of Star Trek TOS and all of the movies based on the original series. 🙂

The scary one with the Gorn, Kirk chucked a boulder at them and it had no effect!👀 LOLZ
Yeah I can't actually pick I like a few Arena, Balance of Terror, Mirror Mirror, Space Seed, Tomorrow Is Yesterday, Trouble With Tribbles they'll be others I forgot off the top of my head..

A lot of the ones I like are simply because they tie into the later series' and films. Like DS9 and Enterprise had a number of stories set in the mirror universe, Space Seed sets up The Wrath of Khan movie and it's all the stuff I grew up with so I like the connections.

The movies I like II, IV, and VI best, probably in that order.
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Y'know, this'll sound weird, but I do have a soft spot for '..The Motion Picture', I like the build up. Favourite? That would be 'Wrath..', I think. That's full-on 'Star Trek' to my eyes and ears. '..First Contact' too.

Sarah 💋

Of the films 2, 4 & 6 are the most like the original series. They have some humour and some good action sequences. I didn't care much for 5 although, ironically, it does contain my favourite 2 Star Trek quotes. 5 was directed by William Shatner which is why it probably more theatrical than the others.

The Enterprise Incident and Undiscovered Country (6).

I didn't like save the whales much but it had humor.

Everyone likes city on the edge of forever but it is lower on my list.

The devil in the dark, the doomsday machine, all good solid episodes. The man trap was pretty good.

I hate spocks brain, turnabout intruder, and a few others.

TOS Series: "Day of the Dove" - An alien entity pits the Enterprise against the Klingons for its own selfish purposes.

As far as the movies go, I agree that "The Voyage Home" is the best and most fun of the TOS movies.

Hmmmm favorite episode is a tough one. I really like Shore Leave though.

Star Trek VI: The Undiscovered Country is my favorite film. :)

Of the original series, yes, City on the Edge of Forever is probably the best, with Balance of Terror a close second.

Of the OS movies, I really liked Undiscovered Country quite a bit.

Of all the antagonists, i loved Christopher Plumber in 6. He was very animated and I loved his random Shakespeare idioms.

That’s the one where the alien is flying around unnoticed spinning around. Fun episode when at the end the Klingons and humans act all friendly and the alien loses all its mojo!

Balance of Terror, Amok Time, and The Tholian Web are personal favorites

Ship In A Bottle - TNG

Portrayed by Daniel Davis, Moriarty escapes a simulation and takes over the vessel.

The trouble with tribbles