Secrets of War is a documentary television series about military history and the secrets of war of the 20th century.
Also known as Sworn to Secrecy: Secrets of War (US), History Exposed (alternative title, US), and Sworn to Secrecy.
Get a closer look at chemical and biological agents, the deadliest of secret weapons. From mustard gas artillery shells used along the trenches in WWI to the US gas stockpiles in the Pacific during WWII, to the Iraqi gassing of the Kurds, chemical warfare has long been buried in a cover of secrecy.
Secrets of War Series
You find a full index and overview of Secrets of War here.
Production & Filming Details
- Release Date: 1998 to 2002.
- Rating: TV-14.
- Running Time: 50-53 minutes (per episode, with adverts) and 65 hours (total running time).
- Country: US.
- Language: English.