The 31 most underrated 'Star Trek' episodes

Netflix recently released data revealing the most watched "Star Trek" episodes on its streaming service.
The majority came from "Voyager," the fourth series in the franchise, and there were a few "The Next Generation" shows sprinkled in. They mostly featured the fan favorite villain, the Borg.
But there are so many great non-Borg, non-Voyager episodes that people seem to have forgotten about. So we decided to put together a list of underrated (and clearly under-watched!) episodes.