Trailer for Syfy's "Superman" prequel series "Krypton" by David Goyer.
Set 200 years before the "Man of Steel" film, the series will follow Superman's grandfather Seg-El (Cameron Cuffe) - whose House of El was ostracized and shamed - as he fights to redeem his family's honour and save Krypton from chaos. He becomes involved in a forbidden romance with Lyta Zod (Georgina Campbell).
"Krypton" airs in 2017.
