Okay so this one is not so much your typical documentary but instead a really interesting short piece by Neil Halloran. It is an animated data-driven short film which is all about war and peace. The Fallen of World War II is a near 19 minute examination of the human cost of the second World War, comparing the numbers lost in this war to other such conflicts, including recent ones.

This unique visual representation of the cost of World War II really does put it all into perspective with regards to the sheer number of people who lost their lives.