The BEST episodes of Krypton

Every episode of Krypton ever, ranked from best to worst by thousands of votes from fans of the show. The best episodes of Krypton!

Set two generations before the destruction of Superman's home planet, Krypton follows Seg-El, the legendary Man of Steel's grandfather – whose House of El was ostracized and shamed. With Krypton's leadership in disarray, Seg-El encounters Earthly time-traveler Adam Strange who warns he's under the clock to save his beloved world from chaos. Fighting to redeem his family's honor and protect the ones he loves, Seg is also faced with a life and death conflict – save his home planet or let it be destroyed in order to restore the fate of his future grandson.

Last Updated: 2/12/2024Network: SYFYStatus: Ended
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The Phantom Zone
star
7.96
1609 votes

#1 - The Phantom Zone

Season 1 - Episode 10 - Aired 5/23/2018

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

Directors: Ciaran Donnelly
Watch Now:AmazonApple TV
Blood Moon
star
7.81
863 votes

#2 - Blood Moon

Season 2 - Episode 9 - Aired 8/7/2019

Seg reunites with Val and the Rebels as General Zod mounts his final attack on the Rebellion.

Directors: Cameron Welsh
Watch Now:AmazonApple TV
Hope
star
7.79
1605 votes

#3 - Hope

Season 1 - Episode 9 - Aired 5/16/2018

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

Directors: Lukas Ettlin
Watch Now:AmazonApple TV
A Better Yesterday
star
7.77
946 votes

#4 - A Better Yesterday

Season 2 - Episode 5 - Aired 7/10/2019

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

Directors: Metin Hüseyin
Writer: David Kob
Watch Now:AmazonApple TV
Zods and Monsters
star
7.76
853 votes

#5 - Zods and Monsters

Season 2 - Episode 7 - Aired 7/24/2019

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

Directors: Erica Watson
Watch Now:AmazonApple TV
The Alpha and the Omega
star
7.75
843 votes

#6 - The Alpha and the Omega

Season 2 - Episode 10 - Aired 8/14/2019

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

Directors: Ruba Nadda
Watch Now:AmazonApple TV
Savage Night
star
7.75
1641 votes

#7 - Savage Night

Season 1 - Episode 8 - Aired 5/9/2018

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

Directors: Marc Roskin
Writer: David Kob
Watch Now:AmazonApple TV
Civil Wars
star
7.73
1855 votes

#8 - Civil Wars

Season 1 - Episode 6 - Aired 4/25/2018

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

Directors: Kate Dennis
Writer: Doris Egan
Watch Now:AmazonApple TV
Transformation
star
7.68
1730 votes

#9 - Transformation

Season 1 - Episode 7 - Aired 5/2/2018

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

Directors: Metin Hüseyin
Watch Now:AmazonApple TV
House of Zod
star
7.66
1934 votes

#10 - House of Zod

Season 1 - Episode 5 - Aired 4/18/2018

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

Directors: Julius Ramsay
Writer: Lina Patel
Watch Now:AmazonApple TV
House of El
star
7.66
2382 votes

#11 - House of El

Season 1 - Episode 2 - Aired 3/28/2018

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

Directors: Ciaran Donnelly
Watch Now:AmazonApple TV
Mercy
star
7.64
844 votes

#12 - Mercy

Season 2 - Episode 8 - Aired 7/31/2019

Nyssa and Seg receive assistance from Jayna and Dev as they set their sights on General Zod's fleet, then they make a surprising discovery.

Directors: Clare Kilner
Writer: Katie Aldrin
Watch Now:AmazonApple TV
Pilot
star
7.63
2907 votes

#13 - Pilot

Season 1 - Episode 1 - Aired 3/21/2018

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

Watch Now:AmazonApple TV
Danger Close
star
7.63
991 votes

#14 - Danger Close

Season 2 - Episode 4 - Aired 7/3/2019

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

Directors: Julius Ramsay
Writer: Luke Kalteux
Watch Now:AmazonApple TV
In Zod We Trust
star
7.62
907 votes

#15 - In Zod We Trust

Season 2 - Episode 6 - Aired 7/17/2019

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

Directors: Metin Hüseyin
Watch Now:AmazonApple TV
Will to Power
star
7.61
1031 votes

#16 - Will to Power

Season 2 - Episode 3 - Aired 6/26/2019

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

Directors: Julius Ramsay
Writer: Lina Patel
Watch Now:AmazonApple TV
The Rankless Initiative
star
7.57
2185 votes

#17 - The Rankless Initiative

Season 1 - Episode 3 - Aired 4/4/2018

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

Directors: Steve Shill
Watch Now:AmazonApple TV
Ghost in the Fire
star
7.57
1073 votes

#18 - Ghost in the Fire

Season 2 - Episode 2 - Aired 6/19/2019

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

Directors: Marc Roskin
Watch Now:AmazonApple TV
The Word of Rao
star
7.56
2050 votes

#19 - The Word of Rao

Season 1 - Episode 4 - Aired 4/11/2018

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

Directors: Keith Boak
Writer: Luke Kalteux
Watch Now:AmazonApple TV
Light-Years from Home
star
7.55
1189 votes

#20 - Light-Years from Home

Season 2 - Episode 1 - Aired 6/12/2019

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

Directors: Marc Roskin
Watch Now:AmazonApple TV