One of the greatest double-headers in Star Trek history - Voyager's "The Year of Hell" - almost lasted an entire season.

Star Trek: Voyager (1995-2001) is one of the most beloved series in the Star Trek franchise. Not only is Voyager the first series to feature a female captain of a Federation starship, but it also ...

The result was a series that could balance hope and horror in equal measure. Across its seven seasons, Voyager experimented with suspense and psychological drama in ways that still unsettle fans ...

Every season of Star Trek: Strange New Worlds has exactly one very silly Vulcan-focused episode. Spock (Ethan Peck) and his fiancé accidentally swap bodies after doing a mind-meld ceremony in season 1 ...

Even though these characters only appeared in a single episode of a "Star Trek" series, they left an unforgettable mark on the franchise.