Action, Adventure, Science Fiction


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 honor and save his beloved world from chaos.

Season 1

Aired 2 years ago - May 23, 2018

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

Aired 2 years ago - May 16, 2018

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

Aired 2 years ago - May 09, 2018

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

Aired 2 years ago - May 02, 2018

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

Aired 2 years ago - Apr 25, 2018

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

Aired 2 years ago - Apr 18, 2018

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

Aired 2 years ago - Apr 11, 2018

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

Aired 2 years ago - Apr 04, 2018

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

Aired 2 years ago - Mar 28, 2018

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

Aired 2 years ago - Mar 21, 2018

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