Under the Dome “Blue on Blue” Images

Check out these promotional photos from Under the Dome’s “Blue on Blue.”

The July 22nd episode will see the residents of Chester’s Mill receiving an unexpected visit from their loved ones on the other side. (There are a lot of notes being exchanged in the emotional scenes below).

However, the episode will also see the community bracing from a threat from outside the Dome, according to a recent report from CBS.

“Blue on Blue” airs Monday, July 22nd (10:00-11:00 PM, ET/PT) on CBS.

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