I discovered this little gem by chance and liked it instantly. Samurai Assassin is one of those great samurai movies that provide more than just some sword action - they are also a glimpse into a very different but fascinating culture and time. If you like those "silent" passages (means no fighting action) of movies like Akira Kurosawa's Seven Samurai, Samurai Assassin is a treasure for you to discover. Great piece with great acting and production.
Review of Samurai Assassin
