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.
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S1E10 - The Phantom Zone

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

S1E9 - Hope

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

S1E8 -Savage Night

A resistance movement begins to form to impede the Voice of Rao's in..

S1E7 - Transformation

After a failed coup, Daron punishes the conspirators. Lyta and Dev g..

S1E6 -Civil Wars

Seg is faced with an impossible choice that will shape the El legacy..

S1E5 -House of Zod

Jayna grapples with her torn loyalties as Seg fights for survival wi..

S1E4 -The Word of Rao

Seg is approached by a Black Zero leader as Rao finds a scapegoat fo..

S1E3 -The Rankless Initia..

During a military crackdown on Seg's home district, Seg and Adam Str..

S1E2 - House of El

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

S1E1 - Pilot

Superman's grandfather, Seg-El, learns Krypton is in danger of being..