(한글) (영어) Big Jim makes a deal that could seal the fate of the residents of Chester's Mill for ever. Meanwhile, Barbie is apprehended by a group of mysterious men and interrogated about his connection to the Dome.
(한글) (영어) When Barbie enlists the help of his father to reach out to Julia, he discovers Don may know more about the dome than he is letting on. Meanwhile, Big Jim appoints himself sheriff of Chester's Mill.
(한글) (영어) Barbie descends into the unknown abyss inside the mysterious tunnel to search for Sam, and discovers a world which is both familiar and filled with unanswered questions.