Mysteries of the Abandoned
tv show
126 total episodes
-
12 seasons
First Aired April 20, 2017
Genres:
Overview
Documentary series investigating why some of the world's most advanced architectural achievements were abandoned.
Hidden Hell of Angel Island
Season 9 - Episode 8 - 1h 42m
Air Date
April 28, 2022
Overview
A cluster of military defensive structures among a quaint holiday village lie deserted on a San Francisco Bay island; experts investigate and uncover a mysterious Civil War outpost that conceals a dark and hellish history...