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 ...

Star Trek: Voyager narrowly avoided repeating the disappointing mistake that Star Trek: The Next Generation made with Counselor Deanna Troi (Marina Sirtis). Star Trek: The Next Generation made a ...

(Datalore, Star Trek: The Next Generation) 2324 - A Mirror Universe duplicate of the late Philippa Georgiou, now working for Section 31, is sent to retrieve a powerful weapon known as the Godsend.