Action & AdventureDramaSci-Fi & FantasySyfy

The Worst Episodes of Krypton

Every episode of Krypton ranked from worst to best. Explore the Worst Episodes of Krypton!

Worst episode
S1E1 Pilot
7.31,497 votes
Best episode
S1E10 The Phantom Zone
8.1763 votes
Top season
Season 2
7.6avg
Binge time
14h 11m
20 episodes

Seasons2

Episode Rankings

  1. #1 Worst Episode
    Click to reveal
    Krypton Season 1 Episode 1 - Pilot
    7.3/10(1497 votes)
    S1:E1

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

    Be the first to start the conversation for this episode

  2. Krypton Season 2 Episode 4 - Danger Close
    7.3/10(457 votes)
    S2:E4

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

    Be the first to start the conversation for this episode

  3. Krypton Season 1 Episode 2 - House of El
    7.4/10(1068 votes)
    S1:E2

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

    Be the first to start the conversation for this episode

  4. Krypton Season 1 Episode 3 - The Rankless Initiative
    7.4/10(930 votes)
    S1:E3

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

    Director:Steve Shill

    Be the first to start the conversation for this episode

  5. Krypton Season 1 Episode 4 - The Word of Rao
    7.4/10(855 votes)
    S1:E4

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

    Director:Keith Boak

    Be the first to start the conversation for this episode

  6. Krypton Season 1 Episode 5 - House of Zod
    7.4/10(802 votes)
    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

  7. Trending NowTRENDING NOW

    The 20 BEST Episodes of Krypton

    READ
  8. Krypton Season 2 Episode 1 - Light-Years from Home
    7.4/10(592 votes)
    S2:E1

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

    Be the first to start the conversation for this episode

  9. Krypton Season 2 Episode 3 - Will to Power
    7.4/10(495 votes)
    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

  10. Krypton Season 2 Episode 6 - In Zod We Trust
    7.4/10(432 votes)
    S2:E6

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

    Be the first to start the conversation for this episode

  11. Krypton Season 2 Episode 2 - Ghost in the Fire
    7.5/10(526 votes)
    S2:E2

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

    Be the first to start the conversation for this episode

  12. Krypton Season 2 Episode 8 - Mercy
    7.5/10(428 votes)
    S2:E8

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

    Director:Clare Kilner

    Be the first to start the conversation for this episode

  13. Krypton Season 1 Episode 7 - Transformation
    7.6/10(729 votes)
    S1:E7

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

    Be the first to start the conversation for this episode

  14. Krypton Season 2 Episode 7 - Zods and Monsters
    7.7/10(459 votes)
    S2:E7

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

    Be the first to start the conversation for this episode

  15. Krypton Season 1 Episode 6 - Civil Wars
    7.7/10(766 votes)
    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

  16. Krypton Season 2 Episode 5 - A Better Yesterday
    7.8/10(464 votes)
    S2:E5

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

    Writer:David Kob

    Be the first to start the conversation for this episode

  17. Krypton Season 1 Episode 9 - Hope
    7.8/10(701 votes)
    S1:E9

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

    Be the first to start the conversation for this episode

  18. Krypton Season 1 Episode 8 - Savage Night
    7.8/10(715 votes)
    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

  19. Krypton Season 2 Episode 10 - The Alpha and the Omega
    7.9/10(458 votes)
    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 9 - Blood Moon
    8.1/10(468 votes)
    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.

    Be the first to start the conversation for this episode

  21. Krypton Season 1 Episode 10 - The Phantom Zone
    8.1/10(763 votes)
    S1:E10

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

    Be the first to start the conversation for this episode

Worst Episodes Summary

"Pilot" is the worst rated episode of Krypton. It scored 7.3/10 from 1,497 votes. Directed by Colm McCarthy, Ciarán Donnelly and written by Unknown, it aired on March 21, 2018.

Keep going

Browse Krypton by season

If you like Krypton