Secrets Declassified with David Duchovny

Secrets Declassified with David Duchovny - History Channel

History Channel

Reality Series

2025

TVPG

Documentary

Explores and reveals newly available evidence about declassified government activities throughout history.

Upcoming TV Airings

The airings below are based on a generic national schedule. Times and dates can vary by TV provider.

Tuesday, April 21

Cracking the Code New

Season 2 • Episode 6

When secrecy can be the key to survival, codebreaking becomes a battlefield of its own.

Wednesday, April 22

Cracking the Code

Season 2 • Episode 6

When secrecy can be the key to survival, codebreaking becomes a battlefield of its own.

Tuesday, April 28

Secret Units New

Season 2 • Episode 7

Behind official policy often stands unofficial actors.

Wednesday, April 29

Secret Units

Season 2 • Episode 7

Behind official policy often stands unofficial actors.

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