7.3/101,440 votes#1 - 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.
Director: Ciaran Donnelly, Colm McCarthy
Writer: Ian B. Goldberg, David S. Goyer
7.4/101,018 votes#2 - 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.
Director: Ciaran Donnelly
Writer: Cameron Welsh
7.4/10884 votes#3 - 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.
Director: Steve Shill
Writer: Nadria Tucker
7.4/10813 votes#4 - 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.
Director: Keith Boak
Writer: Luke Kalteux
7.4/10761 votes#5 - 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.
Director: Julius Ramsay
Writer: Lina Patel
7.7/10724 votes#6 - 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.
Director: Kate Dennis
Writer: Doris Egan
7.6/10686 votes#7 - 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.
Director: Metin Hüseyin
Writer: David Paul Francis
7.8/10674 votes#8 - 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.
Director: Marc Roskin
Writer: David Kob
7.8/10660 votes#9 - 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.
Director: Lukas Ettlin
Writer: James Patrick Stoteraux, Chad Fiveash
8.1/10718 votes#10 - 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.
Director: Ciaran Donnelly
Writer: Cameron Welsh, James Patrick Stoteraux, Chad Fiveash
The Best Episodes of Krypton Season 1
Every episode of Krypton Season 1 ranked from best to worst. Discover the Best Episodes of Krypton Season 1!
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...
Genres:Action & AdventureDramaSci-Fi & Fantasy
Network:Syfy
Season 1 Ratings Summary
"Pilot" is the best rated episode of "Krypton" season 1. It scored 7.3/10 based on 1440 votes. Directed by Ciaran Donnelly, Colm McCarthy and written by Ian B. Goldberg, David S. Goyer, it aired on 3/21/2018. This episode is rated 0.1 points higher than the second-best, "House of El".