@ichangedmyname-I was really, really sad when Life ended, but at least it had an ending (V Mars, I'm looking at you). I've watched Life two times over since and recommend it to everyone I know.
I was PISSED when I finished V Mars. That "final" episode was such a joke. Really excited that the movie is coming out. Finally, some closure!
Same with Firefly. I am eternally upset that there are only like 13 episodes, though at least the movie was some closure. I've seen FF at least half a dozen times. It's one of my go-to comfort shows.