What on Earth?

What on Earth?

Satan in Siberia (5x3)


: 22, 2019

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.

  • : 2015
  • : 163
  • : 23
  • Science Channel
  • 21