The Supernatural (S04E11)
S04E11
Josh Gates investigates the eerie and unexplained, examining Nikola Tesla’s rumored "Death Ray" and a chilling message from a Sicilian nun, thought to be demonic in nature. Meanwhile, researchers discover the scientific reason behind the Oracle of Delphi’s legendary prophecies.
Show
Expedition Files
Episode
S04E11
Air Date
Jun 10, 2026