"Go Now" -- A potential exit from the Dome is revealed just as the walls begin closing in on those trapped in Chester\'s Mill, on the season finale of UNDER THE DOME, Monday, Sept. 22 (10:00-11:00 PM, ET/PT), on the CBS Television Network. Pictured Aisha Hinds Carolyn Hill and Eddie Cahill as Sam Verdreaux Photo: Best Possible Screen Grab/CBSÃÂ©2014 CBS Broadcasting Inc. All Rights Reserved. | Episode 2.13 - Go Now | Promotional Episode Photos | Season 2 | Under the Dome | Gallery

SpoilerTV Image Archive | Gallery | Under the Dome | Season 2 | Promotional Episode Photos | Episode 2.13 - Go Now | "Go Now" -- A potential exit from the Dome is revealed just as the walls begin closing in on those trapped in Chester\'s Mill, on the season finale of UNDER THE DOME, Monday, Sept. 22 (10:00-11:00 PM, ET/PT), on the CBS Television Network. Pictured Aisha Hinds Carolyn Hill and Eddie Cahill as Sam Verdreaux Photo: Best Possible Screen Grab/CBSÃÂ©2014 CBS Broadcasting Inc. All Rights Reserved.

$"Go Now" -- A potential exit from the Dome is revealed just as the walls begin closing in on those trapped in Chester\'s Mill, on the season finale of UNDER THE DOME, Monday, Sept. 22 (10:00-11:00 PM, ET/PT), on the CBS Television Network. Pictured Aisha Hinds Carolyn Hill and Eddie Cahill as Sam Verdreaux Photo: Best Possible Screen Grab/CBSÃÂ©2014 CBS Broadcasting Inc. All Rights Reserved.$