Under the Dome backdrop
Drama•Mystery•Sci-Fi & Fantasy

The Best Episodes of Under the Dome Season 2

Every episode of Under the Dome Season 2 ranked from best to worst. Discover the Best Episodes of Under the Dome Season 2!

Binge this in 8h 44m•Peaking at 7.4/10

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

Airs on
CBS
BestEpisodes
WorstEpisodes
BestSeasons
AllEpisodes

Seasons3

All123

Episode Rankings

  1. #1 Fan Favorite
    Under the Dome Season 2 Episode 1 - Heads Will Roll
    7.1/10(1723 votes)

    #1 - Heads Will Roll

    S2:E1

    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.

    Director:Jack Bender
    Writer:Stephen King

    Be the first to start the conversation for this episode

  2. Under the Dome Season 2 Episode 2 - Infestation
    6.6/10(1372 votes)

    #2 - Infestation

    S2:E2

    When Rebecca discovers an infestation of butterfly eggs on the crops, Barbie risks his life to help her save the town's food supply.

    Director:Ernest R. Dickerson
    Writers:Kelly Souders, Brian Peterson

    Be the first to start the conversation for this episode

  3. Under the Dome Season 2 Episode 3 - Force Majeure
    6.8/10(1305 votes)

    #3 - Force Majeure

    S2:E3

    Big Jim conducts a census to see how long the town can survive on dwindling resources; acid rain threatens everyone.

    Director:Peter Leto
    Writer:Adam Stein

    Be the first to start the conversation for this episode

  4. Under the Dome Season 2 Episode 4 - Revelation
    6.9/10(1251 votes)

    #4 - Revelation

    S2:E4

    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.

    Director:Holly Dale
    Writer:Alexandra McNally

    Be the first to start the conversation for this episode

  5. Under the Dome Season 2 Episode 5 - Reconciliation
    6.6/10(1213 votes)

    #5 - Reconciliation

    S2:E5

    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.

    Director:Edward Ornelas
    Writer:Cathryn Humphris

    Be the first to start the conversation for this episode

  6. Under the Dome Season 2 Episode 6 - In the Dark
    6.8/10(1215 votes)

    #6 - In the Dark

    S2:E6

    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.

    Director:Jack Bender
    Writer:Caitlin Parrish

    Be the first to start the conversation for this episode

    7. Trending NowTRENDING NOW

    The 20 BEST Episodes of Under the Dome

    READ
  7. Under the Dome Season 2 Episode 7 - Going Home
    7.4/10(1301 votes)

    #7 - Going Home

    S2:E7

    As Barbie descends further into the mysterious tunnel in hope of finding Sam, he comes across a world filled with unanswered questions.

    Director:David Barrett
    Writer:Peter Calloway

    Be the first to start the conversation for this episode

  8. Under the Dome Season 2 Episode 8 - Awakening
    7.2/10(1198 votes)

    #8 - Awakening

    S2:E8

    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.

    Director:Jack Bender
    Writers:Daniel Truly, Andres Fischer-Centeno

    Be the first to start the conversation for this episode

  9. Under the Dome Season 2 Episode 9 - The Red Door
    7.4/10(1249 votes)

    #9 - The Red Door

    S2:E9

    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.

    Director:Peter Weller
    Writers:Kelly Souders, Brian Peterson, Adam Stein

    Be the first to start the conversation for this episode

  10. Under the Dome Season 2 Episode 10 - The Fall
    7.1/10(1194 votes)

    #10 - The Fall

    S2:E10

    Big Jim finally learns what happened to his wife, Pauline; Chester's Mill faces a new threat -- climate change.

    Director:Eriq La Salle
    Writers:Alexandra McNally, Mark Bruner

    Be the first to start the conversation for this episode

  11. Under the Dome Season 2 Episode 11 - Black Ice
    6.8/10(1163 votes)

    #11 - Black Ice

    S2:E11

    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.

    Director:Jack Bender
    Writers:Adam Stein, Peter Calloway

    Be the first to start the conversation for this episode

  12. Under the Dome Season 2 Episode 12 - Turn
    6.8/10(1157 votes)

    #12 - Turn

    S2:E12

    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.

    Director:Peter Leto
    Writers:Daniel Truly, William Kendall

    Be the first to start the conversation for this episode

  13. Under the Dome Season 2 Episode 13 - Go Now
    6.8/10(1300 votes)

    #13 - Go Now

    S2:E13

    Just as the walls start to close in on those trapped in Chester's Mill, a possible exit from the dome is revealed.

    Director:Jack Bender
    Writers:Caitlin Parrish, Cathryn Humphris

    Be the first to start the conversation for this episode

Season 2 Ratings Summary

"Heads Will Roll" is the best rated episode of "Under the Dome" season 2. It scored 7.1/10 based on 1723 votes. Directed by Jack Bender and written by Stephen King, it aired on 6/30/2014. This episode is rated 0.5 points higher than the second-best, "Infestation".