Mysteries of the Abandoned Season 8 Episode 4 - Plague on Hell Island

Airdate: 2021-Jun-10

Episode summary:

A strange sea fortress that guards icy waters is home to a grim secret; experts investigate the mysteries at this eerie structure, which fought an invisible enemy far more deadly than ever imagined.

About Mysteries of the Abandoned series:

Some of the world's most incredible engineering projects now lie in ruins. These deserted places are home to extraordinary mysteries and untol...Show more >