Hattori Hanzo's "Shinobi Hiden" | The Three Famous Ninja Manuals
20:49
The Shoninki | The Three Famous Ninja Manuals
15:10
Ninja Master Rates 8 Ninjutsu Fights In Movies and TV | How Real Is It? | Insider
57:00
Climbing Mount Improbable - Richard Dawkins 1991 Christmas Lectures 3/5
16:44
The Bansenshukai | The Three Famous Ninja Manuals
23:09
Brutality of the Samurai
20:08
The Ninja: From Reality to Myth
28:46
In Defense of Akechi Mitsuhide
7:06