Star Trek the Original Series, The Next Generation, Voyager, Star Trek had so many amazing series with tons of extras and guest appearances. Have you ever dreamt of being in an episode? Which series was it and what kind of character did you play?
Voyager is my favourite series, so I would definitely choose that show. I once wrote a fanfic that integrated myself into the story. It was set during the 'Future's End' episode, and Voyager was about to beam theCaptain back to the ship, when they accidentally beamed me up instead. It turned out that I was one of Janeway's ancestors (they locked onto my DNA patterns).
Although I was never actually a fan of the original series, I would love to play an extra in a red shirt next to Kirk and Spock. I think it would be amazing to be able to say I went on an away mission and never came back ;)