As of July 2026, Under the Dome Season 2 aired in 2014 with 13 episodes — streaming now on Paramount Plus Premium. Full episode guide and where to watch below.
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Under the Dome Season 2

2014 13 Episodes Drama · Mystery ⭐ 7/10

Under the Dome Season 2 is currently streaming on and , and it earns its premise rather than just borrowing genre trappings. A single, tightly-focused season means there is plenty to get through without ever feeling padded. With 3,905 viewer ratings on TMDB, this is not a title flying under the radar. Mike Vogel sets the tone, and the world-building does the rest. Start it whenever you need something guaranteed to land.

Whatever else is competing for your attention this week, Under the Dome Season 2 is worth clearing space for. What makes Under the Dome Season 2 work is that the ideas never crowd out the people having them. An invisible and mysterious force field descends upon a small fictional town in the United States, trapping residents inside, cut off from the rest of civilization. The trapped townsfolk must discover the secrets and purpose of the "dome" and its origins, while coming to learn more than they ever knew about each other. Mike Vogel and Rachelle Lefevre lead a cast that brings real weight to the material. It was aired in 2014. What separates Under the Dome Season 2 from lesser genre entertainment is a willingness to let the concept cost the characters something. It delivers reliably on what it promises, which is more than most of its competition manages.

Viewers burned by ambitious sci-fi that could not sustain its premise should give Under the Dome Season 2 a chance. It stands on its own even without an obvious comparison point. A contained run means every episode is doing real work. Watch for Mike Vogel in particular — the performance elevates the material. Satisfying on multiple levels.

📡 Where to Watch Under the Dome Season 2

🇺🇸 United States
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🎬 Under the Dome Season 2 — Episode Guide

E1
Heads Will Roll
2014-06-30
Barbie's life is in Big Jim's hands; the dome becomes magnetized; Julia tries to save the life of a mysterious girl who may have clues about the origin of the dome.
E2
Infestation
2014-07-07
When Rebecca discovers an infestation of butterfly eggs on the crops, Barbie risks his life to help her save the town's food supply.
E3
Force Majeure
2014-07-14
Big Jim conducts a census to see how long the town can survive on dwindling resources; acid rain threatens everyone.
E4
Revelation
2014-07-21
Rebecca and Big Jim consider extreme measures as the conditions worsen in Chester's Mill; clues about Melanie's connection to the dome are revealed.
E5
Reconciliation
2014-07-28
After Big Jim and Rebecca's plan left the town divided, Julia takes over as the leader of Chester's Mill; Norrie and Joe help Melanie find more clues.
E6
In the Dark
2014-08-04
A cave-in severs Barbie and Sam's path back to Chester's Mill during their investigation of a mysterious tunnel; a dust storm rages through the town, as Big Jim and Julia face off in a power struggle.
E7
Going Home
2014-08-11
As Barbie descends further into the mysterious tunnel in hope of finding Sam, he comes across a world filled with unanswered questions.
E8
Awakening
2014-08-18
Barbie turns to his father for help contacting Julia but realizes that he may not be trustworthy; Big Jim declares himself sheriff of Chester's Mill.
E9
The Red Door
2014-08-25
Barbie is apprehended by mysterious men and relentlessly interrogated about the Dome; Big Jim forms a deal that could permanently seal the fate of the Chester's Mill residents.
E10
The Fall
2014-09-01
Big Jim finally learns what happened to his wife, Pauline; Chester's Mill faces a new threat -- climate change.
E11
Black Ice
2014-09-08
Rebecca and Sam try to save Chester's Mill residents as temperatures plunge; Barbie puts his life at risk to help Julia after a terrible accident.
E12
Turn
2014-09-15
The latest threat intensifies, leaving Chester's Mill residents at risk of being crushed to death; Melanie's health declines as the egg's fate remains uncertain.
E13
Go Now
2014-09-22
Just as the walls start to close in on those trapped in Chester's Mill, a possible exit from the dome is revealed.

🎭 Cast of Under the Dome Season 2

Mike Vogel
Mike Vogel
Dale "Barbie" Barbara
Rachelle Lefevre
Rachelle Lefevre
Julia Shumway
Alexander Koch
Alexander Koch
Junior Rennie
Eddie Cahill
Eddie Cahill
Sam Verdreaux
Colin Ford
Colin Ford
Joe McAlister
Dean Norris
Dean Norris
James "Big Jim" Rennie

📋 All Seasons of Under the Dome

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