The Next Generation movies? They had First Contact, sure, but they also had Nemesis. Almost all the Original Series movies were good. One and five were kind of letdowns, but Nemesis -

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Anyways, I like TNG, mostly because I get to see it more often. They had lots of good episodes, like the Q episodes and The Best of Both Worlds.
My favorite series, though, is Deep Space Nine, because I think it is most relevant to the time in which I grew up - you see our "perfect" society consumed by conspiracy, war, hate, and nationalism, and you have a bunch of well-meaning characters who are sometimes forced to deal with overwhelming situations. Plus, every now and then you get a Ferengi episode

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