9 Season
65 Episode
Sworn to Secrecy: Secrets of War - Season 4 Episode 2 Psychological Warfare
The soldiers who employ "Psy Ops" use every means available to destroy the will of the enemy to resist, the secret tools and techniques of wartime persuasion.
- Year: 1999
- Country: United States of America, South Korea, United Kingdom, France, Germany, Russia, Vietnam
- Genre: War & Politics, Documentary
- Studio: History
- Keyword: spy, world war ii, cold war, world war i, gulf war, vietnam war, third reich (iii reich 1933-45)
- Director:
- Cast: Charlton Heston