Krypton backdrop
Action & Adventure•Drama•Sci-Fi & Fantasy

The Best Episodes of Krypton

Every episode of Krypton ranked from best to worst. Let's dive into the Best Episodes of Krypton!

Binge this in 14h 15m•Peaking at 7.1/10

Set two generations before the destruction of the legendary Man of Steel’s home planet, Krypton follows Superman’s grandfather — whose House of El was ostracized and shamed — as he fights to redeem his family’s

Airs on
Syfy
BestEpisodes
WorstEpisodes
BestSeasons
AllEpisodes

Seasons2

All12

Episode Rankings

  1. #1 Fan Favorite
    Click to reveal
    Krypton Season 1 Episode 10 - The Phantom Zone
    7.1/10(10 votes)

    #1 - The Phantom Zone

    S1:E10

    Seg races to save his city from being overtaken as the bottling of Kandor begins.

    Director:Ciarán Donnelly
    Writers:Chad Fiveash, James Patrick Stoteraux, Cameron Welsh

    Be the first to start the conversation for this episode

  2. Krypton Season 1 Episode 8 - Savage Night
    7.0/10(12 votes)

    #2 - Savage Night

    S1:E8

    A resistance movement begins to form to impede the Voice of Rao's increasing power and influence.

    Director:Marc Roskin
    Writer:David Kob

    Be the first to start the conversation for this episode

  3. Krypton Season 2 Episode 1 - Light-Years from Home
    7.0/10(7 votes)

    #3 - Light-Years from Home

    S2:E1

    Seg-El is stranded far from home, where his grandfather leads a rebellion against General Zod.

    Director:Marc Roskin
    Writers:David S. Goyer, Cameron Welsh

    Be the first to start the conversation for this episode

  4. Krypton Season 2 Episode 2 - Ghost in the Fire
    7.0/10(7 votes)

    #4 - Ghost in the Fire

    S2:E2

    Adam Strange and Seg evade a bounty hunter, while General Zod uses Nyssa to further his cause.

    Director:Marc Roskin
    Writer:Kiersten Van Horne

    Be the first to start the conversation for this episode

  5. Krypton Season 1 Episode 6 - Civil Wars
    6.9/10(14 votes)

    #5 - Civil Wars

    S1:E6

    Seg is faced with an impossible choice that will shape the El legacy and the fate of the universe.

    Director:Kate Dennis
    Writer:Doris Egan

    Be the first to start the conversation for this episode

  6. Krypton Season 1 Episode 9 - Hope
    6.9/10(12 votes)

    #6 - Hope

    S1:E9

    Seg must decide if he can make the ultimate sacrifice in service of the greater good of Kandor.

    Director:Lukas Ettlin
    Writers:Chad Fiveash, James Patrick Stoteraux

    Be the first to start the conversation for this episode

    7. Trending NowTRENDING NOW

    The 20 WORST Episodes of Krypton

    READ
  7. Krypton Season 2 Episode 5 - A Better Yesterday
    6.9/10(7 votes)

    #7 - A Better Yesterday

    S2:E5

    Amidst a hostage negotiation that could end the war on Krypton, Seg seeks answers about Lyta.

    Director:Metin Hüseyin
    Writer:David Kob

    Be the first to start the conversation for this episode

  8. Krypton Season 1 Episode 1 - Pilot
    6.8/10(21 votes)

    #8 - Pilot

    S1:E1

    Superman's grandfather, Seg-El, learns Krypton is in danger of being destroyed so that his future grandson will never be born.

    Directors:Ciarán Donnelly, Colm McCarthy
    Writer:Unknown

    Be the first to start the conversation for this episode

  9. Krypton Season 1 Episode 7 - Transformation
    6.8/10(13 votes)

    #9 - Transformation

    S1:E7

    After a failed coup, Daron punishes the conspirators. Lyta and Dev go in search of Jayna.

    Director:Metin Hüseyin
    Writer:David Paul Francis

    Be the first to start the conversation for this episode

  10. Krypton Season 1 Episode 3 - The Rankless Initiative
    6.7/10(17 votes)

    #10 - The Rankless Initiative

    S1:E3

    During a military crackdown on Seg's home district, Seg and Adam Strange race to find a deadly Sentry.

    Director:Steve Shill
    Writer:Nadria Tucker

    Be the first to start the conversation for this episode

  11. Krypton Season 1 Episode 5 - House of Zod
    6.7/10(15 votes)

    #11 - House of Zod

    S1:E5

    Jayna grapples with her torn loyalties as Seg fights for survival within the heart of Black Zero.

    Director:Julius Ramsay
    Writer:Lina Patel

    Be the first to start the conversation for this episode

  12. Krypton Season 2 Episode 3 - Will to Power
    6.7/10(7 votes)

    #12 - Will to Power

    S2:E3

    The Rebels gain advantage against General Zod, as Seg goes head-to-head with Brianiac.

    Director:Julius Ramsay
    Writer:Lina Patel

    Be the first to start the conversation for this episode

  13. Krypton Season 1 Episode 2 - House of El
    6.6/10(17 votes)

    #13 - House of El

    S1:E2

    After suffering a tragedy, Seg must adjust to a new life, a new rank and a new threat.

    Director:Ciarán Donnelly
    Writer:Cameron Welsh

    Be the first to start the conversation for this episode

  14. Krypton Season 2 Episode 7 - Zods and Monsters
    6.6/10(7 votes)

    #14 - Zods and Monsters

    S2:E7

    General Zod pushes for control of a dominating weapon. Seg and Nyssa fight to save Seg's life.

    Director:Erica A. Watson
    Writer:Joel Anderson Thompson

    Be the first to start the conversation for this episode

  15. Krypton Season 2 Episode 9 - Blood Moon
    6.5/10(6 votes)

    #15 - Blood Moon

    S2:E9

    Zod brings Doomsday to heel and unleashes him on the Rebels, and Seg, Val, and Kem fight a last-ditch battle to hold the creature back while their compatriots escape.

    Director:Unknown
    Writers:David Paul Francis, Cameron Welsh

    Be the first to start the conversation for this episode

  16. Krypton Season 2 Episode 4 - Danger Close
    6.4/10(7 votes)

    #16 - Danger Close

    S2:E4

    Seg and Adam return to a very different Kandor. Val and his Rebels prepare a major offensive.

    Director:Julius Ramsay
    Writer:Luke Kalteux

    Be the first to start the conversation for this episode

  17. Krypton Season 2 Episode 8 - Mercy
    6.4/10(7 votes)

    #17 - Mercy

    S2:E8

    Dev and Jayna help Seg and Nyssa target General Zod's fleet, when they make a shocking discovery.

    Director:Clare Kilner
    Writer:Katie Aldrin

    Be the first to start the conversation for this episode

  18. Krypton Season 1 Episode 4 - The Word of Rao
    6.2/10(17 votes)

    #18 - The Word of Rao

    S1:E4

    Seg is approached by a Black Zero leader as Rao finds a scapegoat for the failed Rankless Initiative.

    Director:Keith Boak
    Writer:Luke Kalteux

    Be the first to start the conversation for this episode

  19. Krypton Season 2 Episode 10 - The Alpha and the Omega
    6.2/10(6 votes)

    #19 - The Alpha and the Omega

    S2:E10

    The future of Krypton is at stake as Seg faces off against his enemy, General Zod, with the help of his allies.

    Director:Ruba Nadda
    Writer:Unknown

    Be the first to start the conversation for this episode

  20. Krypton Season 2 Episode 6 - In Zod We Trust
    6.1/10(7 votes)

    #20 - In Zod We Trust

    S2:E6

    In the wake of tragedy, Seg helps Nyssa rescue their son. Alliances on Wegthor fracture.

    Director:Metin Hüseyin
    Writer:Nadria Tucker

    Be the first to start the conversation for this episode

Best Episodes Summary

"The Phantom Zone" is the best rated episode of "Krypton". It scored 7.1/10 based on 10 votes. Directed by Ciarán Donnelly and written by Chad Fiveash, James Patrick Stoteraux, Cameron Welsh, it aired on 5/23/2018. This episode scored 0.1 points higher than the second highest rated, "Savage Night".