Ok I'm considering watching the TV series Lost. I watched most of the first season and loved it but for some reason I stopped watching it and never got back into it after I had missed a season or two. I want to start watching but the problem is I sort of know the ending. That is to say I don't know the details since I only know about the first season, but I know that they all end up in a church or something in some sort of afterlife? This happened after accidentally stumbling across something about it on the internet after the show had finished. So is it worth watching from the start?