The classic "Star Trek" episode "Mirror, Mirror" is one of the series' most high concept stories, and thus one of its most remembered: Captain Kirk (William Shatner) and co. wind up in a parallel ...

"Star Trek: Enterprise," the "Original Series" prequel saga that imagines a nascent Starfleet in its pre-Kirk early warp exploration era, is all about going where no one has gone before. Most of the ...

More than any other Trek outing, Star Trek: The Original Series is a straight-up fever dream. Between the ancient aliens, missing brains, and the occasional godlike being, there are times when it ...

“Chain of Command” is an episode from the sixth season of Star Trek: The Next Generation, and it features the Cardassians capturing and torturing Picard, with the ruthless interrogator Gul Madred ...

However, as fun as it was to see "Enterprise" reinvent and subvert established franchise tropes, the series also had its fair share of weak episodes. We've already ranked the best "Star Trek: ...