What is Mysteries of the Abandoned about?
Documentary series investigating why some of the world's most advanced architectural achievements were abandoned.
Documentary series investigating why some of the world's most advanced architectural achievements were abandoned....
Documentary series investigating why some of the world's most advanced architectural achievements were abandoned.
Kasper Michaels
Documentary
Mysteries of the Abandoned has 13 seasons and 140 episodes.
Mysteries of the Abandoned was released in 2017.