AS THE DOME COMES DOWN, THE RESISTANCE MAKES ITS LAST STAND AGAINST THE KINSHIP AND ITS NEW QUEEN, ON THE THIRD SEASON FINALE OF "UNDER THE DOME," THURSDAY, SEPT. 10

"The Enemy Within" - As the Dome in Chester's Mill comes down, the Resistance makes a final attempt to protect the outside world from the infected townspeople in the Kinship and their new queen, on the third season finale of UNDER THE DOME, Thursday, Sept. 10 (10:00-11:00 PM, ET/PT) on the CBS Television Network.

REGULAR CAST:

Mike Vogel (Dale "Barbie" Barbara)
Rachelle Lefevre (Julia Shumway)
Dean Norris (James "Big Jim" Rennie)
Eddie Cahill (Sam Verdreaux)
Alexander Koch (Junior Rennie)
Colin Ford (Joe McAlister)
Mackenzie Lintz (Norrie Calvert-Hill)
Kylie Bunbury (Eva Sinclair)

RECURRING CAST:

Max Ehrich (Hunter)

GUEST CAST:

Gia Mantegna (Lily Walters)
Shane Callahan (Roger Lopez)
Dann Florek (Colonel Walker)
Vince Foster (Kyle)
Macsen Lintz (Jason)
Lee Spencer (Major Pracht)
Jerri Tubbs (Motorist's Wife)

WRITTEN BY: Neal Baer and Tim Schlattmann

DIRECTED BY: Peter Leto