Under the Dome: Season Three (2015)

In Season 3 of Under the Dome, the line between friend and foe continues to blur. After a life-changing experience in the tunnels beneath the town, the people of Chester's Mill are trying to move on. But the arrival of a new resident and an opportunistic corporation prove that's not going to be easy. As the Dome's purpose begins to unravel, it becomes clear that some won't make it out alive.