'Under The Dome' Season 2 Finale Preview: Is There A Way Out?

Under The Dome wraps up its second season on September 22. Photo Credit: CBS

The second season finale of CBS' hit drama Under The Dome will air on Monday, September 22nd at 10 p.m. ET.

In the episode, titled "Go Now," a potential exit from the Dome is revealed just as the walls begin closing in on those trapped in Chester's Mill.

Watch a sneak peek in the videos below:









Under The Dome stars Mike Vogel as Dale "Barbie" Barbara, Rachelle Lefevre as Julia Shumway, Dean Norris as James "Big Jim" Rennie, Eddie Cahill as Sam Verdreaux, Alexander Koch as Junior Rennie, Nicholas Strong as Phil Bushey, Colin Ford as Joe McAlister, Mackenzie Lintz as Norrie Calvert-Hill, and Karla Crome as Rebecca Pine.

Recurring cast appearing in the finale are Aisha Hinds as Carolyn, Sherry Stringfield as Pauline, Grace Victoria Cox as Melanie, and Dale Raoul as Andrea.

Guest stars include Estes Tarver as Tom Tilden, Bryant Prince as Aidan Tilden, Eugene H. Russell IV as Townsperson, and Max Ehrich as Hunter.