Hidden Beneath the Cities

Subterranean Seoul and Railway Revealed

Directed by Ben Manthorpe
TV-PG
S1 • E9    May 22, 2026    45m
Discover a massive underground chamber hiding under the Seoul subway. Visit a medieval knight's limestone tomb in Poland, examine Roman ruins beneath a church in England, and ponder the identity of a 10-million-year-old fossil in Los Angeles.

Where to Watch Hidden Beneath the Cities - S1 • E9

Cast of Subterranean Seoul and Railway Revealed

  • Amma AgbedorSelf - Engineer
  • Anthony CantorSelf - Historian
  • Alison LeonardSelf - Archaeologist
  • Anthea NardiSelf - Archaeology Communicator
  • Dan RiskinSelf - Evolutionary Biologist
  • Jeff TeravainenSelf - Narrator
  • Teddy WilsonSelf - Science Communicator
  • Ben ManthorpeDirector / Series Producer
  • Serena MarottaWriter / Story Producer
  • Mike SchultzWriter
  • Adrian CarterExecutive Producer
  • Tom MuddExecutive Producer
  • Duraid MunajimDirector Of Photography
  • Andrew AndersonSupervising Story Producer
  • Greg HortonSupervising Producer
  • Kiana SmithArchive Researcher
  • Lilly SmithArchive Producer
  • Nikita TakkarStory Researcher
  • Kate YorgaStory Researcher

 

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