“The series, which aired on 2013 on CBS… follows the people living in the aforementioned small town when suddenly a huge dome falls from the sky, isolating the location from the rest of the world — much like a messed-up terrarium/ant farm.
“(NOTE: Mild spoilers ahead.)
“Now the people of the town, led by Iraq war veteran Dale Barbara (Mike Vogel), found a way out of the dome and have reconnected with society.
“They must now adjust to living normal lives (or as normal as can be possible after being stuck inside a dome) — a situation which was abruptly labeled as an illusion (or alternate reality) if the first narration in the premiere is anything to go by.”
Read more at Business World Online