Under The Dome (2013 TV Series) - Season 1 - Episode 12: "Exigent Circumstances"

As Chester's Mill faces an impending crisis, Big Jim's leadership is questioned by those around him. The episode highlights moral dilemmas as characters must choose between self-preservation and community welfare. With alliances shifting rapidly, Barbie and Julia work together to uncover the truth behind the dome’s purpose, leading to shocking revelations that could change everything.