the Borg Queen became an ally of the Federation. Star Trek: The Next Generation never did a formal Mirror Universe episode ...

The Mirror Universe is one of Star Trek's most intriguing concepts with its own rich and fascinating history. Introduced in Star Trek: The Original Series season 2, the Mirror Universe has been ...

Full spoilers follow for Star Trek: Discovery Season 3 ... she soon returned as a dark Mirror Universe version of the character. But now that Georgiou has also left the series, catapulted ...