Format: Amazon Prime Streaming
Director: Nicholas Meyer
This is... my third favorite Trek movie? Pretty remarkable for a movie that has very few ship-fetish shots and plays like a 3-part episode of the TV series. But, man, it just works.
I believe it was advertised as the final movie for the original crew from Star Trek before The Next Generation gang took over, but as an excitable 16 year old, I thought "nah, they just got their mojo back on this one. They'll make more."*
So, yeah, shocker, I am into a tight murder mystery set in space with the fate of the galaxy in the balance. Throw in ship-to-ship combat, several rad supporting cast members beyond the usual crew, plus Sulu as Captain of his own ship (and, my god, had they just given Takei a spin-off series back then...), \more wildly over-the-top Klingons in the form of Plummer's Shakespeare spouting warrior, Chang (love everything about this character) - and it's like Trek was just punching "Ryan will like this" buttons.
And, of course, Kim Cattrall as Lt. Valeris.