Season 2 Episode 1 Heads Will Roll

Under the Dome Season 2 Episode 1 "Heads Will Roll" Photos

Under the Dome Season 2 Episode 1 "Heads Will Roll" Photos

104591_3233bUnder the Dome is back this summer on CBS! Check out the sneak peek images for the season 2 premiere "Heads Will Roll", airing on Monday, June 30.

Source: CBS