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A small town is suddenly and inexplicably sealed off from the rest of the world by an enormous transparent dome. While military forces, the government and the media positioned outside of this surrounding barrier attempt to break it down, a small group of people inside attempt to figure out what the dome is, where it came from, and when (and if) it will go away.

  1. Brian K. Vaughan


Series Cast

  1. Mike Vogel as Dale "Barbie" Barbara

    Mike Vogel

    Dale "Barbie" Barbara

    39 Episodes

  2. Rachelle Lefevre as Julia Shumway

    Rachelle Lefevre

    Julia Shumway

    39 Episodes

  3. Alexander Koch as Junior Rennie

    Alexander Koch

    Junior Rennie

    39 Episodes

  4. Colin Ford as Joe McAlister

    Colin Ford

    Joe McAlister

    39 Episodes

  5. Dean Norris as James "Big Jim" Rennie

    Dean Norris

    James "Big Jim" Rennie

    39 Episodes

  6. Mackenzie Lintz as Norrie Calvert-Hill

    Mackenzie Lintz

    Norrie Calvert-Hill

    39 Episodes

  7. Eddie Cahill as Sam Verdreaux

    Eddie Cahill

    Sam Verdreaux

    26 Episodes

  8. Britt Robertson as Angie McAlister

    Britt Robertson

    Angie McAlister

    26 Episodes

  9. Max Ehrich as Hunter May

    Max Ehrich

    Hunter May

    19 Episodes

  10. View More

Full Cast & Crew

Last Season

Season 3

2015 • 13 Episodes

The residents of Chester's Mill appear both inside and outside the Dome following their mysterious encounter in the tunnels beneath the town. As the Dome begins to reveal its ultimate agenda, the townspeople are forced to question what and whom they can trust as fresh threats appear, new residents emerge and surprising alliances form.

The Enemy Within

(3x13, September 10, 2015) Season Finale

View All Seasons

Under the Dome
Under the Dome


Status Canceled


  • See more TV shows from CBS...

Type Scripted

Original Language English


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