This is a really cool little short film. Basically a ronin returns to his island home in feadal Japan to find that it's be overtaken by a curse... a zombie plague! It's really good. It looks and feels like a classic samurai flick, but with a horror twist. I would watch this if someone turned it into a full length feature.
If you wanted to run this with OD&D you just need White Box/Ruins & Ronin and White Box Zombies.