Hey there, after going to The Hobbit in IMAX 3D and seeing the incredible Star Trek Into Darkness preview, I had to watch the 2009 film and was absolutely blown away. It's gotten me very interested in the Star Trek universe and television series', as well as the other films, and I'd like to begin watching as much as I can. However, there are a huge number of episodes in each series, and I would like to watch them all if I had the time which sadly I do not. I was hoping someone could offer me an essential list of episodes from each season/series to watch, as I'm sure each series, and each respective season most likely has their filler episodes that aren't compeltely necessary to watch. Thank you for your input.