There is a lot happening in Chester’s Mill during the third season of Under the Dome! I was delighted to catch up with some of the show’s cast during the CBS press event at this year’s San Diego Comic Con. Mike Vogel, who plays Dale Barbie Barbara, Marg Helgenberger, who plays Christine Price, and Colin Ford as Joe McAlister were eager to talk about what is going on with their characters during the new season.