(S04E11) "I've got eight Frescas in me Lou. I'm on a massive NutraSweet high. Don't get me started." - Tommy

Did I miss where the title of this episode was referenced? I've racked my brain, but for the life of me, I can't figure out how the word "cycle" played into this episode. Doesn't matter. I've finally figured out what this whole season has been about. Maybe I'm slow (because it's been hinted at right along) but this time around it was thrown right in our face. Tommy's search for faith. The mysterious black figures. The prayer books. The only thing missing is Tommy's personal Jesus from season two. I know I've said before that maybe Tommy has a death wish. Maybe he doesn't, but he's definitely trying to defy something. The funny thing is that I don't think he knows what it is.