Secrets Declassified with David Duchovny

Season 2 Episode 16: Hidden Bases

Some strongholds are built to defend a nation, others to survive its darkest hour. From deception to survival to espionage, these hidden sites reveal the lengths nations go to when the stakes couldn't be higher.

Genre:

Documentary

Seasons:

2

Episodes:

30

Actor:

David Duchovny

Quality:

HD

Status:

Returning Series

First Air:

2025

IMDb:

6.7