Tonight is the big season finale of season 1 of "Under the Dome." On Sept. 16, the show went to their Facebook to share a preview full of spoilers. Chester Mills is going to go totally dark tonight. This episode is called "Curtains."
Big Jim will say that the dome was not an accident. He is losing his mind and feels like it was destiny. Jim honestly seems to act like he thinks the dome coming down over Chester Mills was a good thing. He is explaining this all to Junior and he even admits that he has killed people. Jim says that the ones he took needed to be taken for the good of this town. He even explains that he thinks Junior's mom knew something was going to happen.
Big Jim wants to be the leader in this town along with Junior. They make plans to not have any more secrets between them which means that Junior could end up telling him all about the smaller egg that they believe is the heart of the dome. Make sure you check out the preview in this video.