9 Tymor
65 Pennod
Sworn to Secrecy: Secrets of War - Season 6 Episode 2
The secret US plan for the invasion of Japan was shrouded in secrecy. It was anticipated to be the most horrific battle of the war with hundreds of thousands of casualties. New revelations detail manipulated casualty figures and secret plans to stockpile gas weapons as the US prepared for "hell on earth."
- Blwyddyn: 1999
- Gwlad: United States of America, South Korea, United Kingdom, France, Germany, Russia, Vietnam
- Genre: War & Politics, Documentary
- Stiwdio: History
- Allweddair: spy, world war ii, cold war, world war i, gulf war, vietnam war, third reich (iii reich 1933-45)
- Cyfarwyddwr:
- Cast: Charlton Heston