Home / Series / What on Earth? / Aired Order / Season 5 / Episode 3

Satan in Siberia

A satanic symbol that points to an army of the dead in Siberia; a massive stone giant in a remote desert; evidence of a Russian doomsday device right on America's doorstep; cutting-edge technology helps experts answer sinister mysteries from space.

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  • Originally Aired January 22, 2019
  • Runtime 45 minutes
  • Content Rating United States of America TV-PG
  • Network Science Channel
  • Created January 23, 2019 by
    Administrator admin
  • Modified April 18, 2023 by
    Buguicrack