The Original Series created a Star Trek trope that's been used in some of the franchise's best episodes. TOS season 1, episodes 15 and 16, "The Menagerie," sees Mr. Spock (Leonard Nimoy) defy ...

The TNG casting process would go on to affect the future of the franchise for decades to come and continues to impact Star Trek today. Patrick Stewart’s portrayal of Picard, Jonathan Frakes’ ...