Under the Dome Season 3 - Cast try to describe it with one word.

The cast of Under the Dome try to describe Season with one word. In this hilarious video: Cast members Dean Norris, Mike Vogel, Alexander Koch, Colin Ford, Eddie Cahill, Rachelle LeFevre, Max Ehrich and Mackenzie Lintz as well as this season’s newest cast members Kylie Bunbury and Marg Helgenberger.