The next episode is season 4, episode 4.
Nazi Secrets in the Empire State will air 2 days from now, at May 14th 2025.
Mysteries of the Abandoned: Hidden America
November 2022
Discovery, United States
Running
Documentary
Mystery, Travel, History
Next episode
Previous episode
The last episode was season 4, episode 3.
America's Gun Factory aired 5 days ago, at May 8th 2025.
Cast
Kasper Michaels
Narrator
Sascha Auerbach
Dr. Sascha Auerbach, Historian
Prof. Michele Mitchell
Dr. Michele Mitchell, Historian
Jim Miegs
Jim Meigs, Author & Journalist
Greg Szulgit
Dr. Greg Szulgit, Biomedical Scientist
Rob Bell
Rob Bell, Engineer & Adventurer
Corina Kwami
Corina Kwami, Infrastructure Advisor