

2025–now · History · Running
Secrets Declassified tells the incredible stories of government secrets that have only recently come to light. This series proves that secrets can be uncovered, and mysteries can still be unraveled." Each episode will find Duchovny focusing on a different topic, speaking with different experts. Subjects include the real-life story behind Argo and the mystery of the Area 51 conspiracy. Mulder would approve.From black ops and bizarre experiments to deadly cover-ups and nefarious gadgets, David Duchovny pulls the curtain back on all the government secrets in modern history we always suspected, but were never given the answers to. Through the strange and shocking things countries the world over ? and those who work for them ? have done in the name of national interest, we?ll investigate the explosive evidence from newly declassified files that will finally shine a new light on what?s really going on deep in the shadows.
Thursday at 21:00 (America/New York)
No upcoming episode has been announced yet.
Last aired
S02E20 · Ingenious Disguises
2026-08-21
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Escaping Armageddon
2026-03-17 · 62 min
Top Secret Sites
2026-03-24 · 62 min
Buried Secrets
2026-03-31 · 62 min
Black Ops
2026-04-07 · 62 min
Bizarre Weapons
2026-04-14 · 62 min
Cracking the Code
2026-04-21 · 62 min
Secret Units
2026-04-28 · 62 min
Extraordinary Experiments
2026-05-05 · 62 min
Smoke and Mirrors
2026-05-12 · 62 min
Extreme Extractions
2026-06-11 · 63 min
Masters of Deception
2026-06-18 · 63 min
Rogue Missions
2026-06-25 · 63 min
Covert Heists
2026-07-02 · 63 min
High Strangeness
2026-07-09 · 63 min
Dark Deals
2026-07-16 · 63 min
Hidden Bases
2026-07-23 · 63 min
Spy Gadgets
2026-07-30 · 63 min
Top Secret Tech
2026-08-06 · 63 min
Cat & Mouse
2026-08-13 · 63 min
Ingenious Disguises
2026-08-20 · 63 min
David Duchovny Talks ‘Secrets Declassified’ Season 2 & ‘X-Files’ Reboot’s Potential
TV Insider · Apr 14, 2026
Season Two of “Secrets Declassified with David Duchovny” launches on History Channel 17 March
IMDb · Apr 8, 2026
David Duchovny returns to History with a new season of ‘Secrets Declassified’
We Are The Mighty · Apr 28, 2026
BROKAW: David Duchovny returns for a second season of uncovering secrets
heraldextra.com · May 23, 2026
David Duchovny explores real-life conspiracies in ‘Secrets Declassified’ returning for season 2 March 17
MLive.com · Mar 17, 2026
David Duchovny on Ryan Coogler’s ‘The X-Files’ Reboot, and Why He Doubts UFO Stories
The Hollywood Reporter · Apr 10, 2026
TV Talk: Duchovny revisits government secrets – real ones, this time – in ‘Secrets Declassified’
TribLIVE.com · Apr 21, 2026
‘Secrets Declassified with David Duchovny’ Disney Plus Review: Stream It Or Skip It?
Decider · Dec 15, 2025
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