I really hate that I got hooked on Deadwood and the show was cancelled. They cancelled it without wrapping anything up. I did hear they were supposed to do a movie or two to wrap things up but that show was like a crack addiction.
If you haven't seen it, run don't walk to your nearest video store to rent the three seasons. Careful though, there is a lot of foul language and nudity in it. They could have done witrhout that [censored] and it still would have been a good series. Very compelling storylines.