VIDEO: Get a First Look at New Season of CBS's UNDER THE DOME

Barbie's fate lies in Big Jim's hands, and the Dome presents a new threat when it becomes magnetized. Meanwhile, Julia seeks out the help of a stranger to save the life of a mysterious girl who may hold clues to origin of the Dome, on the second season premiere of UNDER THE DOME, Monday, June 30 (10:00-11:00 PM, ET/PT) on the CBS Television Network.

Get a sneak peek below!

The premiere episode was written by bestselling author and executive producer Stephen King, who also makes a cameo appearance, and was filmed on location in Wilmington, N.C. Eddie Cahill and Karla Crome join the cast as series regulars.

UNDER THE DOME, based on Stephen King's bestselling novel, tells the story of a small town that is suddenly and inexplicably sealed off from the rest of the world by an enormous transparent dome.  It's been two weeks since the dome descended upon the sleepy town of Chester's Mill, whose inhabitants are still struggling to survive with resources running low as their search for answers to what the barrier is and where it came from continues.  The post-apocalyptic conditions intensify while the residents must decide who to rally behind as new faces emerge and Big Jim continues to battle for the town's trust and allegiance. With survival hanging in the balance, can the residents of Chester's Mill work together to protect their uncertain future?